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ОС","\u002Fcsharp\u002Fsystem-programming-windows\u002Fwindows-hooks-services","01.csharp\u002F07.system-programming-windows\u002F20.windows-hooks-services",{"title":376,"path":377,"stem":378},"Системне Програмування C# (Windows) — 07.system-programming-windows","\u002Fcsharp\u002Fsystem-programming-windows\u002Fimplementation_plan","01.csharp\u002F07.system-programming-windows\u002Fimplementation_plan",{"title":380,"icon":132,"path":381,"stem":382,"children":383,"page":59},"Io","\u002Fcsharp\u002Fio","01.csharp\u002F08.io",[384,388,392,396,400],{"title":385,"path":386,"stem":387},"8.1.1. Основи роботи з файловою системою","\u002Fcsharp\u002Fio\u002Ffile-system-basics","01.csharp\u002F08.io\u002F01.file-system-basics",{"title":389,"path":390,"stem":391},"8.1.2. Потоки (Streams) та Серіалізація Даних","\u002Fcsharp\u002Fio\u002Fstreams-serialization","01.csharp\u002F08.io\u002F02.streams-serialization",{"title":393,"path":394,"stem":395},"8.2.1. JSON Serialization з System.Text.Json","\u002Fcsharp\u002Fio\u002Fjson-serialization","01.csharp\u002F08.io\u002F03.json-serialization",{"title":397,"path":398,"stem":399},"8.2.2. XML Serialization та LINQ to XML","\u002Fcsharp\u002Fio\u002Fxml-serialization","01.csharp\u002F08.io\u002F04.xml-serialization",{"title":401,"path":402,"stem":403},"8.2.3. Binary Serialization: MessagePack та Protocol Buffers","\u002Fcsharp\u002Fio\u002Fbinary-serialization","01.csharp\u002F08.io\u002F05.binary-serialization",{"title":405,"icon":132,"path":406,"stem":407,"children":408,"page":59},"Ado Net","\u002Fcsharp\u002Fado-net","01.csharp\u002F09.ado-net",[409,413,417,421,425,429,433,437,441,445,449,453],{"title":410,"path":411,"stem":412},"9.1. Введення в ADO.NET","\u002Fcsharp\u002Fado-net\u002Fintroduction-to-adonet","01.csharp\u002F09.ado-net\u002F01.introduction-to-adonet",{"title":414,"path":415,"stem":416},"9.2. Клас DbConnection — з'єднання з базою даних","\u002Fcsharp\u002Fado-net\u002Fconnection","01.csharp\u002F09.ado-net\u002F02.connection",{"title":418,"path":419,"stem":420},"9.3. Клас DbCommand — виконання SQL-запитів","\u002Fcsharp\u002Fado-net\u002Fcommand-and-queries","01.csharp\u002F09.ado-net\u002F03.command-and-queries",{"title":422,"path":423,"stem":424},"9.4. Клас DbDataReader — ефективне читання даних","\u002Fcsharp\u002Fado-net\u002Fdatareader","01.csharp\u002F09.ado-net\u002F04.datareader",{"title":426,"path":427,"stem":428},"9.5. Параметризовані запити та захист від SQL Injection","\u002Fcsharp\u002Fado-net\u002Fparameters-and-sql-injection","01.csharp\u002F09.ado-net\u002F05.parameters-and-sql-injection",{"title":430,"path":431,"stem":432},"9.6. Транзакції в ADO.NET","\u002Fcsharp\u002Fado-net\u002Ftransactions","01.csharp\u002F09.ado-net\u002F06.transactions",{"title":434,"path":435,"stem":436},"9.7. DbProviderFactory — провайдер-незалежний код","\u002Fcsharp\u002Fado-net\u002Fprovider-factory","01.csharp\u002F09.ado-net\u002F07.provider-factory",{"title":438,"path":439,"stem":440},"9.8. Асинхронний доступ до даних","\u002Fcsharp\u002Fado-net\u002Fasync-data-access","01.csharp\u002F09.ado-net\u002F08.async-data-access",{"title":442,"path":443,"stem":444},"9.9. Від'єднаний режим: DataSet, DataTable, DataRow","\u002Fcsharp\u002Fado-net\u002Fdisconnected-mode-dataset","01.csharp\u002F09.ado-net\u002F09.disconnected-mode-dataset",{"title":446,"path":447,"stem":448},"9.10. DataAdapter — міст між DataSet та базою даних","\u002Fcsharp\u002Fado-net\u002Fdata-adapter","01.csharp\u002F09.ado-net\u002F10.data-adapter",{"title":450,"path":451,"stem":452},"9.11. Data Mapper та Repository: Архітектура доступу до даних","\u002Fcsharp\u002Fado-net\u002Fdata-mapper-repository","01.csharp\u002F09.ado-net\u002F11.data-mapper-repository",{"title":454,"path":455,"stem":456},"9.12. Identity Map, Unit of Work та Specification Pattern","\u002Fcsharp\u002Fado-net\u002Fadvanced-patterns","01.csharp\u002F09.ado-net\u002F12.advanced-patterns",{"title":458,"icon":255,"path":459,"stem":460,"children":461,"page":59},"Ef Core","\u002Fcsharp\u002Fef-core","01.csharp\u002F10.ef-core",[462,466,470,474,478,482,486,490,494,498,502,506,510,514,518,522,526,532,538,542,546,550,554,558,562,566,570,574,578,582,586,590,594,598,602,606,610,614,618,622,626,630,634,638,642,646],{"title":463,"path":464,"stem":465},"Що таке ORM? Від SQL до об'єктів","\u002Fcsharp\u002Fef-core\u002Fwhat-is-orm","01.csharp\u002F10.ef-core\u002F01.what-is-orm",{"title":467,"path":468,"stem":469},"Перший проєкт — від нуля до CRUD","\u002Fcsharp\u002Fef-core\u002Ffirst-project","01.csharp\u002F10.ef-core\u002F02.first-project",{"title":471,"path":472,"stem":473},"DbContext — Серце EF Core","\u002Fcsharp\u002Fef-core\u002Fdbcontext-deep-dive","01.csharp\u002F10.ef-core\u002F03.dbcontext-deep-dive",{"title":475,"path":476,"stem":477},"Провайдери баз даних — Архітектура та Вибір СУБД","\u002Fcsharp\u002Fef-core\u002Fdatabase-providers","01.csharp\u002F10.ef-core\u002F04.database-providers",{"title":479,"path":480,"stem":481},"Конвенції EF Core — Магія без конфігурації","\u002Fcsharp\u002Fef-core\u002Fconventions","01.csharp\u002F10.ef-core\u002F05.conventions",{"title":483,"path":484,"stem":485},"Fluent API та Data Annotations — Явна конфігурація моделі","\u002Fcsharp\u002Fef-core\u002Ffluent-api-vs-annotations","01.csharp\u002F10.ef-core\u002F06.fluent-api-vs-annotations",{"title":487,"path":488,"stem":489},"Зв'язки — One-to-One та One-to-Many","\u002Fcsharp\u002Fef-core\u002Frelationships-basics","01.csharp\u002F10.ef-core\u002F07.relationships-basics",{"title":491,"path":492,"stem":493},"Зв'язки Advanced — Many-to-Many та Складні Сценарії","\u002Fcsharp\u002Fef-core\u002Frelationships-advanced","01.csharp\u002F10.ef-core\u002F08.relationships-advanced",{"title":495,"path":496,"stem":497},"Властивості — Типи, Конвертери, Компаратори (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fproperty-configuration-part1","01.csharp\u002F10.ef-core\u002F09.property-configuration-part1",{"title":499,"path":500,"stem":501},"Властивості — Value Comparers, Generators, Shadow Properties (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fproperty-configuration-part2","01.csharp\u002F10.ef-core\u002F09.property-configuration-part2",{"title":503,"path":504,"stem":505},"Складні типи — Owned Types та Complex Types (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fcomplex-types-owned-part1","01.csharp\u002F10.ef-core\u002F10.complex-types-owned-part1",{"title":507,"path":508,"stem":509},"Складні типи — Complex Types, Keyless Entities, Порівняння (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fcomplex-types-owned-part2","01.csharp\u002F10.ef-core\u002F10.complex-types-owned-part2",{"title":511,"path":512,"stem":513},"JSON Columns — Складні дані у JSON (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fjson-columns-part1","01.csharp\u002F10.ef-core\u002F11.json-columns-part1",{"title":515,"path":516,"stem":517},"JSON Columns — Value Comparers, Індекси, Провайдери (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fjson-columns-part2","01.csharp\u002F10.ef-core\u002F11.json-columns-part2",{"title":519,"path":520,"stem":521},"Успадкування — Абстрактні класи та TPH (Частина 1)","\u002Fcsharp\u002Fef-core\u002Finheritance-part1","01.csharp\u002F10.ef-core\u002F12.inheritance-part1",{"title":523,"path":524,"stem":525},"Успадкування — TPT, TPC та Порівняння Стратегій (Частина 2)","\u002Fcsharp\u002Fef-core\u002Finheritance-part2","01.csharp\u002F10.ef-core\u002F12.inheritance-part2",{"title":527,"path":528,"stem":529,"children":530},"Індекси, Обмеження та Схема (Частина 1)","\u002Fcsharp\u002Fef-core\u002Findexes-constraints-part1","01.csharp\u002F10.ef-core\u002F13.indexes-constraints-part1",[531],{"title":527,"path":528,"stem":529},{"title":533,"path":534,"stem":535,"children":536},"Індекси, Обмеження та Схема (Частина 2)","\u002Fcsharp\u002Fef-core\u002Findexes-constraints-part2","01.csharp\u002F10.ef-core\u002F13.indexes-constraints-part2",[537],{"title":533,"path":534,"stem":535},{"title":539,"path":540,"stem":541},"Seed Data — Початкові Дані (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fseeding-part1","01.csharp\u002F10.ef-core\u002F14.seeding-part1",{"title":543,"path":544,"stem":545},"Seed Data — SQL-скрипти, Bogus та Стратегії (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fseeding-part2","01.csharp\u002F10.ef-core\u002F14.seeding-part2",{"title":547,"path":548,"stem":549},"Global Query Filters — Глобальні Фільтри (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fglobal-query-filters-part1","01.csharp\u002F10.ef-core\u002F15.global-query-filters-part1",{"title":551,"path":552,"stem":553},"Global Query Filters — Підводні камені та Інтеграція (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fglobal-query-filters-part2","01.csharp\u002F10.ef-core\u002F15.global-query-filters-part2",{"title":555,"path":556,"stem":557},"LINQ-запити в EF Core (Частина 1)","\u002Fcsharp\u002Fef-core\u002Flinq-queries-part1","01.csharp\u002F10.ef-core\u002F16.linq-queries-part1",{"title":559,"path":560,"stem":561},"LINQ-запити в EF Core (Частина 2)","\u002Fcsharp\u002Fef-core\u002Flinq-queries-part2","01.csharp\u002F10.ef-core\u002F16.linq-queries-part2",{"title":563,"path":564,"stem":565},"Завантаження Пов'язаних Даних (Частина 1)","\u002Fcsharp\u002Fef-core\u002Floading-related-data-part1","01.csharp\u002F10.ef-core\u002F17.loading-related-data-part1",{"title":567,"path":568,"stem":569},"Завантаження Пов'язаних Даних (Частина 2)","\u002Fcsharp\u002Fef-core\u002Floading-related-data-part2","01.csharp\u002F10.ef-core\u002F17.loading-related-data-part2",{"title":571,"path":572,"stem":573},"Raw SQL, Views та Stored Procedures (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fraw-sql-part1","01.csharp\u002F10.ef-core\u002F18.raw-sql-part1",{"title":575,"path":576,"stem":577},"Raw SQL — Stored Procedures, DbFunction та Bulk Operations (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fraw-sql-part2","01.csharp\u002F10.ef-core\u002F18.raw-sql-part2",{"title":579,"path":580,"stem":581},"Продвинуті Запити — Compiled Queries, Bulk та Оптимізація (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fadvanced-queries-part1","01.csharp\u002F10.ef-core\u002F19.advanced-queries-part1",{"title":583,"path":584,"stem":585},"Продвинуті Запити — Query Tags, Bulk та Interceptors (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fadvanced-queries-part2","01.csharp\u002F10.ef-core\u002F19.advanced-queries-part2",{"title":587,"path":588,"stem":589},"Change Tracker — Відстеження Змін (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fchange-tracking-part1","01.csharp\u002F10.ef-core\u002F20.change-tracking-part1",{"title":591,"path":592,"stem":593},"Change Tracker — Графи Об'єктів та Disconnected (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fchange-tracking-part2","01.csharp\u002F10.ef-core\u002F20.change-tracking-part2",{"title":595,"path":596,"stem":597},"Збереження Даних та Транзакції (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fsaving-data-part1","01.csharp\u002F10.ef-core\u002F21.saving-data-part1",{"title":599,"path":600,"stem":601},"Збереження Даних — Concurrency та Outbox (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fsaving-data-part2","01.csharp\u002F10.ef-core\u002F21.saving-data-part2",{"title":603,"path":604,"stem":605},"Конкурентність та Блокування (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fconcurrency-part1","01.csharp\u002F10.ef-core\u002F22.concurrency-part1",{"title":607,"path":608,"stem":609},"Конкурентність — Дедлоки та Queue Processing (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fconcurrency-part2","01.csharp\u002F10.ef-core\u002F22.concurrency-part2",{"title":611,"path":612,"stem":613},"Міграції в EF Core — Основи (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fmigrations-basics-part1","01.csharp\u002F10.ef-core\u002F23.migrations-basics-part1",{"title":615,"path":616,"stem":617},"Міграції в EF Core — Основи (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fmigrations-basics-part2","01.csharp\u002F10.ef-core\u002F23.migrations-basics-part2",{"title":619,"path":620,"stem":621},"Міграції — Просунуті Сценарії (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fmigrations-advanced-part1","01.csharp\u002F10.ef-core\u002F24.migrations-advanced-part1",{"title":623,"path":624,"stem":625},"Міграції — Просунуті Сценарії (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fmigrations-advanced-part2","01.csharp\u002F10.ef-core\u002F24.migrations-advanced-part2",{"title":627,"path":628,"stem":629},"Управління Схемою та Database-First (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fschema-management-part1","01.csharp\u002F10.ef-core\u002F25.schema-management-part1",{"title":631,"path":632,"stem":633},"Управління Схемою та Database-First (Частина 2)","\u002Fcsharp\u002Fef-core\u002Fschema-management-part2","01.csharp\u002F10.ef-core\u002F25.schema-management-part2",{"title":635,"path":636,"stem":637},"Продуктивність EF Core — Основи (Частина 1)","\u002Fcsharp\u002Fef-core\u002Fperformance-fundamentals-part1","01.csharp\u002F10.ef-core\u002F26.performance-fundamentals-part1",{"title":639,"path":640,"stem":641},"Interceptors в EF Core (Частина 1)","\u002Fcsharp\u002Fef-core\u002Finterceptors-part1","01.csharp\u002F10.ef-core\u002F29.interceptors-part1",{"title":643,"path":644,"stem":645},"Interceptors в EF Core — Connection, Transaction та Materialization (Частина 2)","\u002Fcsharp\u002Fef-core\u002Finterceptors-part2","01.csharp\u002F10.ef-core\u002F29.interceptors-part2",{"title":647,"path":648,"stem":649},"План вивчення Entity Framework Core — Повний курс","\u002Fcsharp\u002Fef-core\u002Fimplementation_plan","01.csharp\u002F10.ef-core\u002Fimplementation_plan",{"title":651,"icon":652,"path":653,"stem":654,"children":655,"page":59},"ASP.NET","i-devicon-dotnetcore","\u002Fcsharp\u002Faspnet","01.csharp\u002F11.aspnet",[656,730,791,869,927,941,967,1057,1111,1182,1212,1289,1346],{"title":657,"icon":658,"path":659,"stem":660,"children":661,"page":59},"Minimal API","i-lucide-network","\u002Fcsharp\u002Faspnet\u002Fminimal-api","01.csharp\u002F11.aspnet\u002F01.minimal-api",[662,666,670,674,678,682,686,690,694,698,702,706,710,714,718,722,726],{"title":663,"path":664,"stem":665},"Вступ до ASP.NET та еволюція фреймворку","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fintroduction","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F01.introduction",{"title":667,"path":668,"stem":669},"Перший додаток на ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Ffirst-application","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F02.first-application",{"title":671,"path":672,"stem":673},"WebApplication, Builder та Dependency Injection","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fwebapplication-builder","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F03.webapplication-builder",{"title":675,"path":676,"stem":677},"Конвеєр запитів та Middleware","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frequest-pipeline-middleware","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F04.request-pipeline-middleware",{"title":679,"path":680,"stem":681},"Маршрутизація в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frouting-basics","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F05.routing-basics",{"title":683,"path":684,"stem":685},"Маршрутизація в ASP.NET Core: Розширені можливості","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Frouting-advanced","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F06.routing-advanced",{"title":687,"path":688,"stem":689},"Статичні файли в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstatic-files","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F07.static-files",{"title":691,"path":692,"stem":693},"Статичні Активи: MapStaticAssets (ASP.NET Core 9.0)","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstatic-assets","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F08.static-assets",{"title":695,"path":696,"stem":697},"Конфігурація в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fconfiguration-fundamentals","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F09.configuration-fundamentals",{"title":699,"path":700,"stem":701},"Конфігурація: Паттерн Options","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fconfiguration-options","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F10.configuration-options",{"title":703,"path":704,"stem":705},"Логування в ASP.NET Core: Основи","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Flogging-basics","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F11.logging-basics",{"title":707,"path":708,"stem":709},"Логування: Serilog та Middleware","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Flogging-advanced","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F12.logging-advanced",{"title":711,"path":712,"stem":713},"Управління станом: HttpContext.Items та Cookies","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fstate-management","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F13.state-management",{"title":715,"path":716,"stem":717},"Стан сесії: Sessions","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fsession-state","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F14.session-state",{"title":719,"path":720,"stem":721},"Структура проєкту: від хаосу до архітектури","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fproject-structure","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F15.project-structure",{"title":723,"path":724,"stem":725},"Scalar у Minimal API: повний проєкт і Fluent OpenAPI","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fscalar-openapi-fluent","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F16.scalar-openapi-fluent",{"title":727,"path":728,"stem":729},"Swagger \u002F Swashbuckle у Minimal API: окремий класичний шлях","\u002Fcsharp\u002Faspnet\u002Fminimal-api\u002Fswagger-swashbuckle","01.csharp\u002F11.aspnet\u002F01.minimal-api\u002F17.swagger-swashbuckle",{"title":731,"icon":658,"path":732,"stem":733,"children":734,"page":59},"API","\u002Fcsharp\u002Faspnet\u002Fapi","01.csharp\u002F11.aspnet\u002F02.api",[735,739,743,747,751,755,759,763,767,771,775,779,783,787],{"title":736,"path":737,"stem":738},"Що таке API. Клієнт-серверна архітектура","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fwhat-is-api","01.csharp\u002F11.aspnet\u002F02.api\u002F01.what-is-api",{"title":740,"path":741,"stem":742},"Формати даних: JSON, XML, TOML та бінарні формати","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fdata-formats","01.csharp\u002F11.aspnet\u002F02.api\u002F02.data-formats",{"title":744,"path":745,"stem":746},"Парадигми API та концепція REST","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-paradigms-rest","01.csharp\u002F11.aspnet\u002F02.api\u002F03.api-paradigms-rest",{"title":748,"path":749,"stem":750},"HTTP-методи, статус-коди та заголовки","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fhttp-methods-status-codes","01.csharp\u002F11.aspnet\u002F02.api\u002F04.http-methods-status-codes",{"title":752,"path":753,"stem":754},"Організація HTTP API за принципами REST","\u002Fcsharp\u002Faspnet\u002Fapi\u002Frest-organizing","01.csharp\u002F11.aspnet\u002F02.api\u002F05.rest-organizing",{"title":756,"path":757,"stem":758},"Номенклатура URL та CRUD-операції","\u002Fcsharp\u002Faspnet\u002Fapi\u002Furl-nomenclature-crud","01.csharp\u002F11.aspnet\u002F02.api\u002F06.url-nomenclature-crud",{"title":760,"path":761,"stem":762},"Правила дизайну: іменування та стандарти","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-naming","01.csharp\u002F11.aspnet\u002F02.api\u002F07.api-design-naming",{"title":764,"path":765,"stem":766},"Валідація, ліміти та обробка помилок","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-validation","01.csharp\u002F11.aspnet\u002F02.api\u002F08.api-design-validation",{"title":768,"path":769,"stem":770},"Обробка помилок у Minimal API","\u002Fcsharp\u002Faspnet\u002Fapi\u002Ferror-handling-http","01.csharp\u002F11.aspnet\u002F02.api\u002F09.error-handling-http",{"title":772,"path":773,"stem":774},"Ідемпотентність та синхронізація стану","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fidempotency-sync","01.csharp\u002F11.aspnet\u002F02.api\u002F10.idempotency-sync",{"title":776,"path":777,"stem":778},"Пагінація та організація списків","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fpagination-lists","01.csharp\u002F11.aspnet\u002F02.api\u002F11.pagination-lists",{"title":780,"path":781,"stem":782},"Безпека API, кешування та інтернаціоналізація","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fsecurity-auth","01.csharp\u002F11.aspnet\u002F02.api\u002F12.security-auth",{"title":784,"path":785,"stem":786},"Процес проєктування API та документування","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fapi-design-process","01.csharp\u002F11.aspnet\u002F02.api\u002F13.api-design-process",{"title":788,"path":789,"stem":790},"OpenAPI: контракт, специфікація та документація API","\u002Fcsharp\u002Faspnet\u002Fapi\u002Fopenapi","01.csharp\u002F11.aspnet\u002F02.api\u002F14.openapi",{"title":792,"icon":793,"path":794,"stem":795,"children":796,"page":59},"Auth","i-lucide-shield-check","\u002Fcsharp\u002Faspnet\u002Fauth","01.csharp\u002F11.aspnet\u002F03.auth",[797,801,805,809,813,817,821,825,829,833,837,841,845,849,853,857,861,865],{"title":798,"path":799,"stem":800},"Основи аутентифікації та авторизації","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fauth-fundamentals","01.csharp\u002F11.aspnet\u002F03.auth\u002F01.auth-fundamentals",{"title":802,"path":803,"stem":804},"JWT-аутентифікація","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fjwt-authentication","01.csharp\u002F11.aspnet\u002F03.auth\u002F02.jwt-authentication",{"title":806,"path":807,"stem":808},"Авторизація: ролі, політики та resource-based доступ","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fauthorization-policies","01.csharp\u002F11.aspnet\u002F03.auth\u002F03.authorization-policies",{"title":810,"path":811,"stem":812},"Cookie-аутентифікація та ASP.NET Core Identity","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fcookie-auth-identity","01.csharp\u002F11.aspnet\u002F03.auth\u002F04.cookie-auth-identity",{"title":814,"path":815,"stem":816},"JWT + Refresh Tokens (HttpOnly Cookie)","\u002Fcsharp\u002Faspnet\u002Fauth\u002F04b.identity-auth-jwt","01.csharp\u002F11.aspnet\u002F03.auth\u002F04b.identity-auth-jwt",{"title":818,"path":819,"stem":820},"Identity: Підтвердження Email та Скидання Пароля","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-email-confirmation","01.csharp\u002F11.aspnet\u002F03.auth\u002F05.identity-email-confirmation",{"title":822,"path":823,"stem":824},"Identity: Двофакторна Аутентифікація (2FA)","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-two-factor","01.csharp\u002F11.aspnet\u002F03.auth\u002F06.identity-two-factor",{"title":826,"path":827,"stem":828},"Identity: Внутрішня Архітектура та Кастомізація","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fidentity-internals","01.csharp\u002F11.aspnet\u002F03.auth\u002F07.identity-internals",{"title":830,"path":831,"stem":832},"OAuth 2.0 та зовнішні провайдери","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foauth-external-providers","01.csharp\u002F11.aspnet\u002F03.auth\u002F08.oauth-external-providers",{"title":834,"path":835,"stem":836},"Безпека на практиці: CORS, HTTPS та захист від атак","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fsecurity-hardening","01.csharp\u002F11.aspnet\u002F03.auth\u002F09.security-hardening",{"title":838,"path":839,"stem":840},"Теорія OAuth 2.0: Поняття, Аналогії та Флоу","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foauth-theory","01.csharp\u002F11.aspnet\u002F03.auth\u002F10.oauth-theory",{"title":842,"path":843,"stem":844},"OIDC, OAuth 2.0 та Keycloak в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Foidc-keycloak","01.csharp\u002F11.aspnet\u002F03.auth\u002F10.oidc-keycloak",{"title":846,"path":847,"stem":848},"API Keys аутентифікація в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fapi-keys","01.csharp\u002F11.aspnet\u002F03.auth\u002F11.api-keys",{"title":850,"path":851,"stem":852},"Rate Limiting та Throttling в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frate-limiting","01.csharp\u002F11.aspnet\u002F03.auth\u002F12.rate-limiting",{"title":854,"path":855,"stem":856},"Refresh Token Rotation в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frefresh-token-rotation","01.csharp\u002F11.aspnet\u002F03.auth\u002F13.refresh-token-rotation",{"title":858,"path":859,"stem":860},"Certificate Authentication та mTLS в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fcertificate-auth","01.csharp\u002F11.aspnet\u002F03.auth\u002F14.certificate-auth",{"title":862,"path":863,"stem":864},"RBAC, ABAC та ReBAC в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Frbac-abac-rebac","01.csharp\u002F11.aspnet\u002F03.auth\u002F15.rbac-abac-rebac",{"title":866,"path":867,"stem":868},"Multi-tenancy та ізоляція даних в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fauth\u002Fmulti-tenancy","01.csharp\u002F11.aspnet\u002F03.auth\u002F16.multi-tenancy",{"title":870,"icon":871,"path":872,"stem":873,"children":874,"page":59},"Нотифікації","i-lucide-bell","\u002Fcsharp\u002Faspnet\u002Fnotifications","01.csharp\u002F11.aspnet\u002F04.notifications",[875,879,883,887,891,895,899,903,907,911,915,919,923],{"title":876,"path":877,"stem":878},"In-App нотифікації через базу даних","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fin-app-database-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F01.in-app-database-notifications",{"title":880,"path":881,"stem":882},"Polling: Регулярний запит оновлень","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fpolling","01.csharp\u002F11.aspnet\u002F04.notifications\u002F02.polling",{"title":884,"path":885,"stem":886},"Server-Sent Events: Однострімовий push від сервера","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fserver-sent-events","01.csharp\u002F11.aspnet\u002F04.notifications\u002F03.server-sent-events",{"title":888,"path":889,"stem":890},"WebSockets: Двостороннє з'єднання в реальному часі","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fwebsockets","01.csharp\u002F11.aspnet\u002F04.notifications\u002F04.websockets",{"title":892,"path":893,"stem":894},"SignalR: Абстракція над транспортами реального часу","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fsignalr","01.csharp\u002F11.aspnet\u002F04.notifications\u002F05.signalr",{"title":896,"path":897,"stem":898},"Background Services: Фонові задачі в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fbackground-services","01.csharp\u002F11.aspnet\u002F04.notifications\u002F06.background-services",{"title":900,"path":901,"stem":902},"Web Push нотифікації","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fweb-push","01.csharp\u002F11.aspnet\u002F04.notifications\u002F07.web-push",{"title":904,"path":905,"stem":906},"Email нотифікації","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Femail-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F08.email-notifications",{"title":908,"path":909,"stem":910},"Порівняння підходів: Як вибрати правильну технологію нотифікацій","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fchoosing-the-right-approach","01.csharp\u002F11.aspnet\u002F04.notifications\u002F09.choosing-the-right-approach",{"title":912,"path":913,"stem":914},"Hangfire: Надійне планування фонових задач","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire","01.csharp\u002F11.aspnet\u002F04.notifications\u002F10.hangfire",{"title":916,"path":917,"stem":918},"Практика: Конвертація зображень у WebP через Hangfire","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire-image-webp","01.csharp\u002F11.aspnet\u002F04.notifications\u002F11.hangfire-image-webp",{"title":920,"path":921,"stem":922},"Практика: Підготовка відео до HLS-стрімінгу через Hangfire","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Fhangfire-video-hls","01.csharp\u002F11.aspnet\u002F04.notifications\u002F12.hangfire-video-hls",{"title":924,"path":925,"stem":926},"Telegram-нотифікації: від одного повідомлення до масових розсилок і мульти-канального підходу","\u002Fcsharp\u002Faspnet\u002Fnotifications\u002Ftelegram-notifications","01.csharp\u002F11.aspnet\u002F04.notifications\u002F13.telegram-notifications",{"title":928,"icon":929,"path":930,"stem":931,"children":932,"page":59},"Інтернаціоналізація","i-lucide-languages","\u002Fcsharp\u002Faspnet\u002Fi18n","01.csharp\u002F11.aspnet\u002F05.i18n",[933,937],{"title":934,"path":935,"stem":936},"Інтернаціоналізація (i18n) у Minimal API: від A до Я","\u002Fcsharp\u002Faspnet\u002Fi18n\u002Finternationalization","01.csharp\u002F11.aspnet\u002F05.i18n\u002F01.internationalization",{"title":938,"path":939,"stem":940},"Humanizer: людиномовні рядки у .NET","\u002Fcsharp\u002Faspnet\u002Fi18n\u002Fhumanizer","01.csharp\u002F11.aspnet\u002F05.i18n\u002F02.humanizer",{"title":942,"icon":943,"path":944,"stem":945,"children":946,"page":59},"Кешування","i-lucide-layers","\u002Fcsharp\u002Faspnet\u002Fcaching","01.csharp\u002F11.aspnet\u002F06.caching",[947,951,955,959,963],{"title":948,"path":949,"stem":950},"Огляд кешування: чотири рівні і коли що обирати","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fcaching","01.csharp\u002F11.aspnet\u002F06.caching\u002F01.caching",{"title":952,"path":953,"stem":954},"IMemoryCache: кеш в оперативній пам'яті","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fmemory-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F02.memory-cache",{"title":956,"path":957,"stem":958},"IDistributedCache і Redis: розподілений кеш","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fdistributed-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F03.distributed-cache",{"title":960,"path":961,"stem":962},"Response Cache: HTTP-кешування через Cache-Control","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Fresponse-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F04.response-cache",{"title":964,"path":965,"stem":966},"Output Cache: серверний кеш HTTP-відповідей (.NET 7+)","\u002Fcsharp\u002Faspnet\u002Fcaching\u002Foutput-cache","01.csharp\u002F11.aspnet\u002F06.caching\u002F05.output-cache",{"title":968,"icon":969,"path":970,"stem":971,"children":972,"page":59},"Тестування","i-lucide-test-tube","\u002Fcsharp\u002Faspnet\u002Ftesting","01.csharp\u002F11.aspnet\u002F07.testing",[973,977,981,985,989,993,997,1001,1005,1009,1013,1017,1021,1025,1029,1033,1037,1041,1045,1049,1053],{"title":974,"path":975,"stem":976},"Що таке тестування? Від інтуїції до науки","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwhat-is-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F01.what-is-testing",{"title":978,"path":979,"stem":980},"Піраміда тестування — Стратегія, а не Догма","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-pyramid","01.csharp\u002F11.aspnet\u002F07.testing\u002F02.testing-pyramid",{"title":982,"path":983,"stem":984},"Дві Школи Тестування — Лондон проти Детройту","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-schools","01.csharp\u002F11.aspnet\u002F07.testing\u002F03.testing-schools",{"title":986,"path":987,"stem":988},"TDD та BDD — Тести як Дизайн-інструмент","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftdd-and-bdd","01.csharp\u002F11.aspnet\u002F07.testing\u002F04.tdd-and-bdd",{"title":990,"path":991,"stem":992},"Що саме тестувати — Техніки аналізу та Циклomatична складність","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwhat-to-test","01.csharp\u002F11.aspnet\u002F07.testing\u002F05.what-to-test",{"title":994,"path":995,"stem":996},"Тестові Фреймворки — Навіщо вони і що всередині","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftest-frameworks","01.csharp\u002F11.aspnet\u002F07.testing\u002F06.test-frameworks",{"title":998,"path":999,"stem":1000},"xUnit — Факти, Теорії та Lifecycle тестів","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fxunit-basics","01.csharp\u002F11.aspnet\u002F07.testing\u002F07.xunit-basics",{"title":1002,"path":1003,"stem":1004},"xUnit Advanced — Fixtures, Кастомізація та Розширення","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fxunit-advanced","01.csharp\u002F11.aspnet\u002F07.testing\u002F08.xunit-advanced",{"title":1006,"path":1007,"stem":1008},"Moq — Глибоке занурення в мокування","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fmocking-with-moq","01.csharp\u002F11.aspnet\u002F07.testing\u002F09.mocking-with-moq",{"title":1010,"path":1011,"stem":1012},"Тестування Баз Даних — EF Core, SQLite та Testcontainers","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fdatabase-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F10.database-testing",{"title":1014,"path":1015,"stem":1016},"Integration Testing — Частина 1 [Теорія та WebApplicationFactory]","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fintegration-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F11.integration-testing",{"title":1018,"path":1019,"stem":1020},"Інтеграційне тестування — Практика","\u002Fcsharp\u002Faspnet\u002Ftesting\u002F11a.integration-testing-practice","01.csharp\u002F11.aspnet\u002F07.testing\u002F11a.integration-testing-practice",{"title":1022,"path":1023,"stem":1024},"Integration Testing — Частина 2 [Просунуті Сценарії та Testcontainers]","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fintegration-testing-advanced","01.csharp\u002F11.aspnet\u002F07.testing\u002F12.integration-testing-advanced",{"title":1026,"path":1027,"stem":1028},"Професійний Postman: Колекції, Змінні та GitHub Інтеграція","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fpostman-professional","01.csharp\u002F11.aspnet\u002F07.testing\u002F13.postman-professional",{"title":1030,"path":1031,"stem":1032},"HttpClient у Тестах Частина 1: Архітектура та MockHttpMessageHandler","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fhttpclient-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F14.httpclient-testing",{"title":1034,"path":1035,"stem":1036},"HttpClient у Тестах Частина 2: WireMock.Net та Resilience","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fwiremock-net","01.csharp\u002F11.aspnet\u002F07.testing\u002F15.wiremock-net",{"title":1038,"path":1039,"stem":1040},"Патерни та Анти-патерни Тестування: Test Smells","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Ftesting-patterns","01.csharp\u002F11.aspnet\u002F07.testing\u002F16.testing-patterns",{"title":1042,"path":1043,"stem":1044},"Просунуті інструменти: Time, Snapshots та Властивості","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fadvanced-testing-tools","01.csharp\u002F11.aspnet\u002F07.testing\u002F17.advanced-testing-tools",{"title":1046,"path":1047,"stem":1048},"Тестування Архітектури з NetArchTest","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Farchitecture-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F18.architecture-testing",{"title":1050,"path":1051,"stem":1052},"Тестування Продуктивності: BenchmarkDotNet, NBomber та k6","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fperformance-testing","01.csharp\u002F11.aspnet\u002F07.testing\u002F19.performance-testing",{"title":1054,"path":1055,"stem":1056},"Залишок плану для курсу \"Тестування ASP.NET Minimal API\"","\u002Fcsharp\u002Faspnet\u002Ftesting\u002Fremaining_plan","01.csharp\u002F11.aspnet\u002F07.testing\u002Fremaining_plan",{"title":1058,"icon":1059,"path":1060,"stem":1061,"children":1062,"page":59},"Платежі","i-lucide-credit-card","\u002Fcsharp\u002Faspnet\u002Fpayments","01.csharp\u002F11.aspnet\u002F08.payments",[1063,1067,1071,1075,1079,1083,1087,1091,1095,1099,1103,1107],{"title":1064,"path":1065,"stem":1066},"Основи платіжної інфраструктури","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-fundamentals","01.csharp\u002F11.aspnet\u002F08.payments\u002F01.payment-fundamentals",{"title":1068,"path":1069,"stem":1070},"Методи оплати в Україні","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-methods-ukraine","01.csharp\u002F11.aspnet\u002F08.payments\u002F02.payment-methods-ukraine",{"title":1072,"path":1073,"stem":1074},"PCI DSS та безпека платежів","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpci-dss-security","01.csharp\u002F11.aspnet\u002F08.payments\u002F03.pci-dss-security",{"title":1076,"path":1077,"stem":1078},"Архітектура платіжної підсистеми","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fpayment-architecture","01.csharp\u002F11.aspnet\u002F08.payments\u002F04.payment-architecture",{"title":1080,"path":1081,"stem":1082},"Інтеграція LiqPay (ПриватБанк)","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fliqpay-integration","01.csharp\u002F11.aspnet\u002F08.payments\u002F05.liqpay-integration",{"title":1084,"path":1085,"stem":1086},"Інтеграція Monobank Acquiring API","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fmonobank-acquiring","01.csharp\u002F11.aspnet\u002F08.payments\u002F06.monobank-acquiring",{"title":1088,"path":1089,"stem":1090},"Інтеграція Stripe","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fstripe-integration","01.csharp\u002F11.aspnet\u002F08.payments\u002F07.stripe-integration",{"title":1092,"path":1093,"stem":1094},"Webhooks — глибоке занурення","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fwebhooks-deep-dive","01.csharp\u002F11.aspnet\u002F08.payments\u002F08.webhooks-deep-dive",{"title":1096,"path":1097,"stem":1098},"Підписки та рекурентні платежі","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fsubscriptions-recurring","01.csharp\u002F11.aspnet\u002F08.payments\u002F09.subscriptions-recurring",{"title":1100,"path":1101,"stem":1102},"Повернення коштів та диспути","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Frefunds-disputes","01.csharp\u002F11.aspnet\u002F08.payments\u002F10.refunds-disputes",{"title":1104,"path":1105,"stem":1106},"Тестування платіжних інтеграцій","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Ftesting-payments","01.csharp\u002F11.aspnet\u002F08.payments\u002F11.testing-payments",{"title":1108,"path":1109,"stem":1110},"Чекліст виходу в Production","\u002Fcsharp\u002Faspnet\u002Fpayments\u002Fproduction-checklist","01.csharp\u002F11.aspnet\u002F08.payments\u002F12.production-checklist",{"title":1112,"icon":1113,"items":1114,"path":1127,"stem":1128,"children":1129,"page":59},"Популярні бібліотеки","lucide:box",[1115,1116,1117,1118,1119,1120,1121,1122,1123,1124,1125,1126],"01.fluent-validation","02.mapster","03.erroror-result-pattern","04.serilog","05.mediatr","06.polly","07.health-checks","08.feature-management","09.fluent-email","10.quest-pdf","11.bogus","12.humanizer-guard","\u002Fcsharp\u002Faspnet\u002Flibraries","01.csharp\u002F11.aspnet\u002F09.libraries",[1130,1134,1138,1142,1146,1150,1154,1158,1162,1166,1170,1174,1178],{"title":1131,"path":1132,"stem":1133},"Валідація з FluentValidation в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffluent-validation","01.csharp\u002F11.aspnet\u002F09.libraries\u002F01.fluent-validation",{"title":1135,"path":1136,"stem":1137},"Маппінг об","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fmapster","01.csharp\u002F11.aspnet\u002F09.libraries\u002F02.mapster",{"title":1139,"path":1140,"stem":1141},"Обробка помилок з ErrorOr та Result Pattern в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ferroror-result-pattern","01.csharp\u002F11.aspnet\u002F09.libraries\u002F03.erroror-result-pattern",{"title":1143,"path":1144,"stem":1145},"Структуроване логування з Serilog в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fserilog","01.csharp\u002F11.aspnet\u002F09.libraries\u002F04.serilog",{"title":1147,"path":1148,"stem":1149},"CQRS та Mediator з MediatR в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fmediatr","01.csharp\u002F11.aspnet\u002F09.libraries\u002F05.mediatr",{"title":1151,"path":1152,"stem":1153},"Відмовостійкість з Polly в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fpolly","01.csharp\u002F11.aspnet\u002F09.libraries\u002F06.polly",{"title":1155,"path":1156,"stem":1157},"Health Checks в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fhealth-checks","01.csharp\u002F11.aspnet\u002F09.libraries\u002F07.health-checks",{"title":1159,"path":1160,"stem":1161},"Feature Management та Feature Flags в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffeature-management","01.csharp\u002F11.aspnet\u002F09.libraries\u002F08.feature-management",{"title":1163,"path":1164,"stem":1165},"Відправка Email з FluentEmail в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Ffluent-email","01.csharp\u002F11.aspnet\u002F09.libraries\u002F09.fluent-email",{"title":1167,"path":1168,"stem":1169},"Генерація PDF з QuestPDF в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fquest-pdf","01.csharp\u002F11.aspnet\u002F09.libraries\u002F10.quest-pdf",{"title":1171,"path":1172,"stem":1173},"Генерація тестових даних з Bogus в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fbogus","01.csharp\u002F11.aspnet\u002F09.libraries\u002F11.bogus",{"title":1175,"path":1176,"stem":1177},"Humanizer та Guard Clauses в ASP.NET Core","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fhumanizer-guard","01.csharp\u002F11.aspnet\u002F09.libraries\u002F12.humanizer-guard",{"title":1179,"path":1180,"stem":1181},"План модуля 10.libraries — Популярні бібліотеки ASP.NET","\u002Fcsharp\u002Faspnet\u002Flibraries\u002Fplan","01.csharp\u002F11.aspnet\u002F09.libraries\u002Fplan",{"title":1183,"icon":1184,"path":1185,"stem":1186,"children":1187,"page":59},"Razor Pages","i-lucide-layout-template","\u002Fcsharp\u002Faspnet\u002Frazor-pages","01.csharp\u002F11.aspnet\u002F10.razor-pages",[1188,1192,1196,1200,1204,1208],{"title":1189,"path":1190,"stem":1191},"Від Minimal API до Razor Pages: концептуальний перехід","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Ffrom-minimal-api","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F01.from-minimal-api",{"title":1193,"path":1194,"stem":1195},"PageModel: логіка сторінки Razor Pages","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fpage-model","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F02.page-model",{"title":1197,"path":1198,"stem":1199},"Razor синтаксис: шаблонізатор у .cshtml","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Frazor-syntax","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F03.razor-syntax",{"title":1201,"path":1202,"stem":1203},"Tag Helpers: типізований HTML","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Ftag-helpers","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F04.tag-helpers",{"title":1205,"path":1206,"stem":1207},"Форми і валідація: повний цикл обробки даних","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fforms-validation","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F05.forms-validation",{"title":1209,"path":1210,"stem":1211},"Практичний проєкт: TaskManager на Razor Pages","\u002Fcsharp\u002Faspnet\u002Frazor-pages\u002Fproject-task-manager","01.csharp\u002F11.aspnet\u002F10.razor-pages\u002F06.project-task-manager",{"title":1213,"path":1214,"stem":1215,"children":1216,"page":59},"ASP.NET Core MVC","\u002Fcsharp\u002Faspnet\u002Fmvc","01.csharp\u002F11.aspnet\u002F11.mvc",[1217,1221,1225,1229,1233,1237,1241,1245,1249,1253,1257,1261,1265,1269,1273,1277,1281,1285],{"title":1218,"path":1219,"stem":1220},"Патерн MVC: архітектура, що змінила веб","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmvc-pattern","01.csharp\u002F11.aspnet\u002F11.mvc\u002F01.mvc-pattern",{"title":1222,"path":1223,"stem":1224},"Від Razor Pages до MVC: концептуальний перехід","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffrom-razor-pages","01.csharp\u002F11.aspnet\u002F11.mvc\u002F02.from-razor-pages",{"title":1226,"path":1227,"stem":1228},"Controllers та Actions: серце MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fcontrollers-actions","01.csharp\u002F11.aspnet\u002F11.mvc\u002F03.controllers-actions",{"title":1230,"path":1231,"stem":1232},"Маршрутизація в MVC: Convention vs Attribute Routing","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Frouting-mvc","01.csharp\u002F11.aspnet\u002F11.mvc\u002F04.routing-mvc",{"title":1234,"path":1235,"stem":1236},"Model Binding: від HTTP до C#","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmodel-binding","01.csharp\u002F11.aspnet\u002F11.mvc\u002F05.model-binding",{"title":1238,"path":1239,"stem":1240},"Views, ViewData, ViewBag, TempData і ViewModel","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fviews-viewdata-tempdata","01.csharp\u002F11.aspnet\u002F11.mvc\u002F06.views-viewdata-tempdata",{"title":1242,"path":1243,"stem":1244},"Filters: аспектно-орієнтоване програмування в MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffilters","01.csharp\u002F11.aspnet\u002F11.mvc\u002F07.filters",{"title":1246,"path":1247,"stem":1248},"Areas: структурування великих застосунків","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fareas","01.csharp\u002F11.aspnet\u002F11.mvc\u002F08.areas",{"title":1250,"path":1251,"stem":1252},"View Components: повторювані незалежні блоки UI","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fview-components","01.csharp\u002F11.aspnet\u002F11.mvc\u002F09.view-components",{"title":1254,"path":1255,"stem":1256},"Display та Editor Templates","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fdisplay-editor-templates","01.csharp\u002F11.aspnet\u002F11.mvc\u002F10.display-editor-templates",{"title":1258,"path":1259,"stem":1260},"Валідація: IValidatableObject та FluentValidation","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fvalidation-advanced","01.csharp\u002F11.aspnet\u002F11.mvc\u002F11.validation-advanced",{"title":1262,"path":1263,"stem":1264},"HTMX: інтерактивність через HTML-атрибути","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fhtmx","01.csharp\u002F11.aspnet\u002F11.mvc\u002F12.htmx",{"title":1266,"path":1267,"stem":1268},"HTMX у ASP.NET Core MVC: серверна інтеграція","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fajax-htmx-mvc","01.csharp\u002F11.aspnet\u002F11.mvc\u002F13.ajax-htmx-mvc",{"title":1270,"path":1271,"stem":1272},"Практичний проєкт: Каталог товарів з HTMX","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fhtmx-project","01.csharp\u002F11.aspnet\u002F11.mvc\u002F14.htmx-project",{"title":1274,"path":1275,"stem":1276},"Завантаження та обробка файлів","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Ffile-upload","01.csharp\u002F11.aspnet\u002F11.mvc\u002F15.file-upload",{"title":1278,"path":1279,"stem":1280},"Глобалізація та Локалізація MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fglobalization-localization","01.csharp\u002F11.aspnet\u002F11.mvc\u002F16.globalization-localization",{"title":1282,"path":1283,"stem":1284},"Підсумковий проєкт: Блог-платформа","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fmvc-project","01.csharp\u002F11.aspnet\u002F11.mvc\u002F17.mvc-project",{"title":1286,"path":1287,"stem":1288},"План курсу: ASP.NET Core MVC","\u002Fcsharp\u002Faspnet\u002Fmvc\u002Fplan","01.csharp\u002F11.aspnet\u002F11.mvc\u002Fplan",{"title":1290,"path":1291,"stem":1292,"children":1293,"page":59},"Web Api","\u002Fcsharp\u002Faspnet\u002Fweb-api","01.csharp\u002F11.aspnet\u002F12.web-api",[1294,1298,1302,1306,1310,1314,1318,1322,1326,1330,1334,1338,1342],{"title":1295,"path":1296,"stem":1297},"Від Minimal API до Controller-based API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Ffrom-minimal-api-to-controllers","01.csharp\u002F11.aspnet\u002F12.web-api\u002F01.from-minimal-api-to-controllers",{"title":1299,"path":1300,"stem":1301},"ControllerBase, ActionResult\u003CT> та Response Types","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fcontroller-base-actionresult","01.csharp\u002F11.aspnet\u002F12.web-api\u002F02.controller-base-actionresult",{"title":1303,"path":1304,"stem":1305},"Content Negotiation - JSON, XML та власні форматери","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fcontent-negotiation","01.csharp\u002F11.aspnet\u002F12.web-api\u002F03.content-negotiation",{"title":1307,"path":1308,"stem":1309},"Версіонування API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fapi-versioning","01.csharp\u002F11.aspnet\u002F12.web-api\u002F04.api-versioning",{"title":1311,"path":1312,"stem":1313},"ProblemDetails та структурована обробка помилок","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fproblemdetails-error-handling","01.csharp\u002F11.aspnet\u002F12.web-api\u002F05.problemdetails-error-handling",{"title":1315,"path":1316,"stem":1317},"Фільтри у Web API контексті","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Ffilters-for-api","01.csharp\u002F11.aspnet\u002F12.web-api\u002F06.filters-for-api",{"title":1319,"path":1320,"stem":1321},"Пагінація, фільтрація та сортування","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fpagination-filtering-sorting","01.csharp\u002F11.aspnet\u002F12.web-api\u002F07.pagination-filtering-sorting",{"title":1323,"path":1324,"stem":1325},"HATEOAS та Resource Expansion","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fhateoas-resource-expansion","01.csharp\u002F11.aspnet\u002F12.web-api\u002F08.hateoas-resource-expansion",{"title":1327,"path":1328,"stem":1329},"Гібридна архітектура - Minimal API + Controllers","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fminimal-api-vs-controllers-hybrid","01.csharp\u002F11.aspnet\u002F12.web-api\u002F09.minimal-api-vs-controllers-hybrid",{"title":1331,"path":1332,"stem":1333},"Документація API - Swashbuckle, NSwag та генерація клієнтів","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fapi-documentation-generation","01.csharp\u002F11.aspnet\u002F12.web-api\u002F10.api-documentation-generation",{"title":1335,"path":1336,"stem":1337},"Health Checks та моніторинг API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fhealth-checks-monitoring","01.csharp\u002F11.aspnet\u002F12.web-api\u002F11.health-checks-monitoring",{"title":1339,"path":1340,"stem":1341},"Підсумковий проєкт - Production-Ready REST API","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fweb-api-project","01.csharp\u002F11.aspnet\u002F12.web-api\u002F12.web-api-project",{"title":1343,"path":1344,"stem":1345},"План курсу: ASP.NET Core Web API (Controllers)","\u002Fcsharp\u002Faspnet\u002Fweb-api\u002Fplan","01.csharp\u002F11.aspnet\u002F12.web-api\u002Fplan",{"title":1347,"icon":1348,"path":1349,"stem":1350,"children":1351,"page":59},"Моніторинг","i-lucide-activity","\u002Fcsharp\u002Faspnet\u002Fmonitoring","01.csharp\u002F11.aspnet\u002F13.monitoring",[1352,1356,1360],{"title":1353,"path":1354,"stem":1355},"Спостережуваність: від console.log до production-систем","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fobservability-intro","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F01.observability-intro",{"title":1357,"path":1358,"stem":1359},"Health Checks: перший рівень observability","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fhealth-checks","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F02.health-checks",{"title":1361,"path":1362,"stem":1363},"Вбудовані метрики .NET 10 та System.Diagnostics.Metrics","\u002Fcsharp\u002Faspnet\u002Fmonitoring\u002Fdotnet-metrics","01.csharp\u002F11.aspnet\u002F13.monitoring\u002F03.dotnet-metrics",{"title":1365,"icon":1366,"path":1367,"stem":1368,"children":1369,"page":59},"Desktop UI","i-lucide-app-window","\u002Fcsharp\u002Fdesktop-ui","01.csharp\u002F12.desktop-ui",[1370,1374,1378,1382,1386,1390,1394,1398,1402,1406,1410,1414,1418,1422,1426,1430,1434,1438,1442,1446,1450,1454,1458,1462,1466,1470,1474,1478,1482,1486,1490,1494,1498,1502,1506,1510,1514,1518,1522,1526,1530,1534,1538,1542,1546,1550,1554,1558,1562,1566,1570,1574,1578,1582,1586,1590,1594,1598,1602,1606,1610,1614,1618,1622,1626,1630,1634,1638,1642,1646,1650],{"title":1371,"path":1372,"stem":1373},"Що таке десктопна розробка?","\u002Fcsharp\u002Fdesktop-ui\u002Fwhat-is-desktop-dev","01.csharp\u002F12.desktop-ui\u002F01.what-is-desktop-dev",{"title":1375,"path":1376,"stem":1377},"Архітектура WPF — як влаштований графічний інтерфейс","\u002Fcsharp\u002Fdesktop-ui\u002Fwpf-architecture","01.csharp\u002F12.desktop-ui\u002F02.wpf-architecture",{"title":1379,"path":1380,"stem":1381},"Перший WPF-проєкт — від нуля до вікна","\u002Fcsharp\u002Fdesktop-ui\u002Ffirst-wpf-app","01.csharp\u002F12.desktop-ui\u002F03.first-wpf-app",{"title":1383,"path":1384,"stem":1385},"Перший Avalonia-проєкт: WPF для всіх платформ","\u002Fcsharp\u002Fdesktop-ui\u002F03a.first-avalonia-app","01.csharp\u002F12.desktop-ui\u002F03a.first-avalonia-app",{"title":1387,"path":1388,"stem":1389},"XAML: декларативний інтерфейс","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-basics","01.csharp\u002F12.desktop-ui\u002F04.xaml-basics",{"title":1391,"path":1392,"stem":1393},"Fluent UI у WPF — сучасний дизайн Windows 11","\u002Fcsharp\u002Fdesktop-ui\u002F04a.wpf-fluent-ui","01.csharp\u002F12.desktop-ui\u002F04a.wpf-fluent-ui",{"title":1395,"path":1396,"stem":1397},"WPF UI — сучасна бібліотека Fluent контролів","\u002Fcsharp\u002Fdesktop-ui\u002F04b.wpf-ui-library","01.csharp\u002F12.desktop-ui\u002F04b.wpf-ui-library",{"title":1399,"path":1400,"stem":1401},"HandyControl — велика бібліотека UI контролів для WPF","\u002Fcsharp\u002Fdesktop-ui\u002F04c.handycontrol-library","01.csharp\u002F12.desktop-ui\u002F04c.handycontrol-library",{"title":1403,"path":1404,"stem":1405},"Простори імен та ресурси XAML","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-namespaces-resources","01.csharp\u002F12.desktop-ui\u002F05.xaml-namespaces-resources",{"title":1407,"path":1408,"stem":1409},"XAML в Avalonia: ключові відмінності від WPF","\u002Fcsharp\u002Fdesktop-ui\u002F05a.avalonia-xaml-differences","01.csharp\u002F12.desktop-ui\u002F05a.avalonia-xaml-differences",{"title":1411,"path":1412,"stem":1413},"Розширення розмітки XAML (Markup Extensions)","\u002Fcsharp\u002Fdesktop-ui\u002Fxaml-markup-extensions","01.csharp\u002F12.desktop-ui\u002F06.xaml-markup-extensions",{"title":1415,"path":1416,"stem":1417},"Панелі Layout: StackPanel, WrapPanel, DockPanel","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-panels-part1","01.csharp\u002F12.desktop-ui\u002F07.layout-panels-part1",{"title":1419,"path":1420,"stem":1421},"Grid, Canvas, UniformGrid","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-panels-part2","01.csharp\u002F12.desktop-ui\u002F07.layout-panels-part2",{"title":1423,"path":1424,"stem":1425},"Просунуті техніки Layout","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-advanced","01.csharp\u002F12.desktop-ui\u002F08.layout-advanced",{"title":1427,"path":1428,"stem":1429},"Адаптивний Layout та найкращі практики","\u002Fcsharp\u002Fdesktop-ui\u002Flayout-responsive","01.csharp\u002F12.desktop-ui\u002F09.layout-responsive",{"title":1431,"path":1432,"stem":1433},"Layout в Avalonia: відмінності та нові можливості","\u002Fcsharp\u002Fdesktop-ui\u002F09a.layout-avalonia","01.csharp\u002F12.desktop-ui\u002F09a.layout-avalonia",{"title":1435,"path":1436,"stem":1437},"Button, Image, ProgressBar та інші базові контроли","\u002Fcsharp\u002Fdesktop-ui\u002Fbasic-controls","01.csharp\u002F12.desktop-ui\u002F10.basic-controls",{"title":1439,"path":1440,"stem":1441},"Контроли в Avalonia: відмінності від WPF","\u002Fcsharp\u002Fdesktop-ui\u002F10a.controls-avalonia","01.csharp\u002F12.desktop-ui\u002F10a.controls-avalonia",{"title":1443,"path":1444,"stem":1445},"Текстові контроли — TextBlock, TextBox, RichTextBox","\u002Fcsharp\u002Fdesktop-ui\u002Ftext-controls","01.csharp\u002F12.desktop-ui\u002F11.text-controls",{"title":1447,"path":1448,"stem":1449},"Контроли вибору — CheckBox, RadioButton, ComboBox, ListBox, DatePicker","\u002Fcsharp\u002Fdesktop-ui\u002Fselection-controls","01.csharp\u002F12.desktop-ui\u002F12.selection-controls",{"title":1451,"path":1452,"stem":1453},"Content Model — GroupBox, Expander, TabControl, StatusBar","\u002Fcsharp\u002Fdesktop-ui\u002Fcontent-controls","01.csharp\u002F12.desktop-ui\u002F13.content-controls",{"title":1455,"path":1456,"stem":1457},"UI\u002FUX принципи десктопних застосунків","\u002Fcsharp\u002Fdesktop-ui\u002F13a.ui-ux-principles","01.csharp\u002F12.desktop-ui\u002F13a.ui-ux-principles",{"title":1459,"path":1460,"stem":1461},"Dependency Properties — Концепція та Value Resolution","\u002Fcsharp\u002Fdesktop-ui\u002Fdependency-properties-part1","01.csharp\u002F12.desktop-ui\u002F14.dependency-properties-part1",{"title":1463,"path":1464,"stem":1465},"Avalonia Property System — StyledProperty та DirectProperty","\u002Fcsharp\u002Fdesktop-ui\u002F14a.avalonia-property-system","01.csharp\u002F12.desktop-ui\u002F14a.avalonia-property-system",{"title":1467,"path":1468,"stem":1469},"Attached Properties — Властивості без меж","\u002Fcsharp\u002Fdesktop-ui\u002Fattached-properties","01.csharp\u002F12.desktop-ui\u002F15.attached-properties",{"title":1471,"path":1472,"stem":1473},"Routed Events — Маршрутизація подій у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Frouted-events","01.csharp\u002F12.desktop-ui\u002F16.routed-events",{"title":1475,"path":1476,"stem":1477},"Data Binding — Від Code-Behind до Декларативності","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-basics-part1","01.csharp\u002F12.desktop-ui\u002F17.data-binding-basics-part1",{"title":1479,"path":1480,"stem":1481},"INotifyPropertyChanged — Живе оновлення UI","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-basics-part2","01.csharp\u002F12.desktop-ui\u002F17.data-binding-basics-part2",{"title":1483,"path":1484,"stem":1485},"Compiled Bindings в Avalonia — Безпека на етапі компіляції","\u002Fcsharp\u002Fdesktop-ui\u002F17a.avalonia-compiled-bindings","01.csharp\u002F12.desktop-ui\u002F17a.avalonia-compiled-bindings",{"title":1487,"path":1488,"stem":1489},"Просунутий Data Binding — ElementName, RelativeSource, MultiBinding","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-binding-advanced","01.csharp\u002F12.desktop-ui\u002F18.data-binding-advanced",{"title":1491,"path":1492,"stem":1493},"Value Converters — Перетворення типів даних у Data Binding","\u002Fcsharp\u002Fdesktop-ui\u002Fvalue-converters","01.csharp\u002F12.desktop-ui\u002F19.value-converters",{"title":1495,"path":1496,"stem":1497},"Data Templates — Візуалізація об'єктів у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-templates","01.csharp\u002F12.desktop-ui\u002F20.data-templates",{"title":1499,"path":1500,"stem":1501},"Collections Binding Part 1 — ObservableCollection та ItemsControl","\u002Fcsharp\u002Fdesktop-ui\u002Fcollections-binding-part1","01.csharp\u002F12.desktop-ui\u002F21.collections-binding-part1",{"title":1503,"path":1504,"stem":1505},"Collections Binding Part 2 — ICollectionView, Filtering, Sorting та Virtualization","\u002Fcsharp\u002Fdesktop-ui\u002Fcollections-binding-part2","01.csharp\u002F12.desktop-ui\u002F21.collections-binding-part2",{"title":1507,"path":1508,"stem":1509},"MVVM Pattern — Від Spaghetti Code до архітектури","\u002Fcsharp\u002Fdesktop-ui\u002Fmvvm-pattern","01.csharp\u002F12.desktop-ui\u002F22.mvvm-pattern",{"title":1511,"path":1512,"stem":1513},"ViewModel Implementation — Від BaseViewModel до валідації","\u002Fcsharp\u002Fdesktop-ui\u002Fviewmodel-implementation","01.csharp\u002F12.desktop-ui\u002F23.viewmodel-implementation",{"title":1515,"path":1516,"stem":1517},"Commands — Від event handlers до декларативних команд","\u002Fcsharp\u002Fdesktop-ui\u002Fcommands","01.csharp\u002F12.desktop-ui\u002F24.commands",{"title":1519,"path":1520,"stem":1521},"MVVM Toolkit — MVVM без boilerplate через Source Generators","\u002Fcsharp\u002Fdesktop-ui\u002Fmvvm-toolkit","01.csharp\u002F12.desktop-ui\u002F25.mvvm-toolkit",{"title":1523,"path":1524,"stem":1525},"Messenger Pattern — Комунікація між ViewModel без прямих посилань","\u002Fcsharp\u002Fdesktop-ui\u002Fmessenger-pattern","01.csharp\u002F12.desktop-ui\u002F26.messenger-pattern",{"title":1527,"path":1528,"stem":1529},"Стилі WPF — CSS для десктопу","\u002Fcsharp\u002Fdesktop-ui\u002Fstyles-basics","01.csharp\u002F12.desktop-ui\u002F27.styles-basics",{"title":1531,"path":1532,"stem":1533},"CSS-like стилі Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002F27a.avalonia-css-styling","01.csharp\u002F12.desktop-ui\u002F27a.avalonia-css-styling",{"title":1535,"path":1536,"stem":1537},"Control Templates — Частина 1. Концепція та TemplateBinding","\u002Fcsharp\u002Fdesktop-ui\u002Fcontrol-templates-part1","01.csharp\u002F12.desktop-ui\u002F28.control-templates-part1",{"title":1539,"path":1540,"stem":1541},"Control Templates — Частина 2. Named Parts та ContentPresenter","\u002Fcsharp\u002Fdesktop-ui\u002Fcontrol-templates-part2","01.csharp\u002F12.desktop-ui\u002F28.control-templates-part2",{"title":1543,"path":1544,"stem":1545},"Control Themes в Avalonia — нова ера стилізації","\u002Fcsharp\u002Fdesktop-ui\u002F28a.avalonia-control-themes","01.csharp\u002F12.desktop-ui\u002F28a.avalonia-control-themes",{"title":1547,"path":1548,"stem":1549},"Triggers та Visual State Manager у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Ftriggers-visual-states","01.csharp\u002F12.desktop-ui\u002F29.triggers-visual-states",{"title":1551,"path":1552,"stem":1553},"Pseudo-classes в Avalonia — замість WPF Triggers","\u002Fcsharp\u002Fdesktop-ui\u002F29a.avalonia-pseudo-classes","01.csharp\u002F12.desktop-ui\u002F29a.avalonia-pseudo-classes",{"title":1555,"path":1556,"stem":1557},"Теми та ресурсні словники у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fresources-themes","01.csharp\u002F12.desktop-ui\u002F30.resources-themes",{"title":1559,"path":1560,"stem":1561},"Avalonia Themes — Fluent Design та система тематизації","\u002Fcsharp\u002Fdesktop-ui\u002F30a.avalonia-themes-fluent","01.csharp\u002F12.desktop-ui\u002F30a.avalonia-themes-fluent",{"title":1563,"path":1564,"stem":1565},"Контроли колекцій — глибоке занурення","\u002Fcsharp\u002Fdesktop-ui\u002Fcollection-controls","01.csharp\u002F12.desktop-ui\u002F31.collection-controls",{"title":1567,"path":1568,"stem":1569},"DataGrid — колонки та базове відображення","\u002Fcsharp\u002Fdesktop-ui\u002Fdatagrid-part1","01.csharp\u002F12.desktop-ui\u002F32.datagrid-part1",{"title":1571,"path":1572,"stem":1573},"DataGrid — сортування, фільтрація, редагування","\u002Fcsharp\u002Fdesktop-ui\u002Fdatagrid-part2","01.csharp\u002F12.desktop-ui\u002F32.datagrid-part2",{"title":1575,"path":1576,"stem":1577},"TreeView та GridView","\u002Fcsharp\u002Fdesktop-ui\u002Ftreeview-listview","01.csharp\u002F12.desktop-ui\u002F33.treeview-listview",{"title":1579,"path":1580,"stem":1581},"Меню, Toolbar, ContextMenu, StatusBar","\u002Fcsharp\u002Fdesktop-ui\u002Fmenus-toolbars","01.csharp\u002F12.desktop-ui\u002F34.menus-toolbars",{"title":1583,"path":1584,"stem":1585},"Навігація та керування вікнами. Частина 1: вікна та сторінки","\u002Fcsharp\u002Fdesktop-ui\u002Fnavigation-windows-part1","01.csharp\u002F12.desktop-ui\u002F35.navigation-windows-part1",{"title":1587,"path":1588,"stem":1589},"Навігація та керування вікнами. Частина 2: MVVM-навігація","\u002Fcsharp\u002Fdesktop-ui\u002Fnavigation-windows-part2","01.csharp\u002F12.desktop-ui\u002F35.navigation-windows-part2",{"title":1591,"path":1592,"stem":1593},"Avalonia — Навігація та діалоги","\u002Fcsharp\u002Fdesktop-ui\u002F35a.avalonia-navigation-dialogs","01.csharp\u002F12.desktop-ui\u002F35a.avalonia-navigation-dialogs",{"title":1595,"path":1596,"stem":1597},"Діалоги та File Pickers у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fdialogs-file-pickers","01.csharp\u002F12.desktop-ui\u002F36.dialogs-file-pickers",{"title":1599,"path":1600,"stem":1601},"UserControl: компонентний підхід у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fuser-controls","01.csharp\u002F12.desktop-ui\u002F37.user-controls",{"title":1603,"path":1604,"stem":1605},"Custom Controls: Lookless Controls у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fcustom-controls","01.csharp\u002F12.desktop-ui\u002F38.custom-controls",{"title":1607,"path":1608,"stem":1609},"Avalonia TemplatedControl — Lookless Controls","\u002Fcsharp\u002Fdesktop-ui\u002F38a.avalonia-templated-controls","01.csharp\u002F12.desktop-ui\u002F38a.avalonia-templated-controls",{"title":1611,"path":1612,"stem":1613},"Анімації у WPF: Storyboard та Easing Functions","\u002Fcsharp\u002Fdesktop-ui\u002Fanimations-transitions","01.csharp\u002F12.desktop-ui\u002F39.animations-transitions",{"title":1615,"path":1616,"stem":1617},"Анімації в Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002F39a.avalonia-animations","01.csharp\u002F12.desktop-ui\u002F39a.avalonia-animations",{"title":1619,"path":1620,"stem":1621},"2D Графіка та Мультимедіа у WPF","\u002Fcsharp\u002Fdesktop-ui\u002Fmedia-graphics","01.csharp\u002F12.desktop-ui\u002F40.media-graphics",{"title":1623,"path":1624,"stem":1625},"Dependency Injection у WPF та Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002Fdi-integration","01.csharp\u002F12.desktop-ui\u002F41.di-integration",{"title":1627,"path":1628,"stem":1629},"SQLite та EF Core у десктопних додатках","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-persistence-part1","01.csharp\u002F12.desktop-ui\u002F42.data-persistence-part1",{"title":1631,"path":1632,"stem":1633},"Repository Pattern та Unit of Work","\u002Fcsharp\u002Fdesktop-ui\u002Fdata-persistence-part2","01.csharp\u002F12.desktop-ui\u002F43.data-persistence-part2",{"title":1635,"path":1636,"stem":1637},"Тестування ViewModels","\u002Fcsharp\u002Fdesktop-ui\u002Fviewmodel-testing","01.csharp\u002F12.desktop-ui\u002F44.viewmodel-testing",{"title":1639,"path":1640,"stem":1641},"Avalonia Headless Testing — тестування UI без вікон","\u002Fcsharp\u002Fdesktop-ui\u002F44a.avalonia-headless-testing","01.csharp\u002F12.desktop-ui\u002F44a.avalonia-headless-testing",{"title":1643,"path":1644,"stem":1645},"Кросплатформна розробка з Avalonia","\u002Fcsharp\u002Fdesktop-ui\u002Favalonia-cross-platform","01.csharp\u002F12.desktop-ui\u002F45.avalonia-cross-platform",{"title":1647,"path":1648,"stem":1649},"Пакування та розгортання Avalonia додатків","\u002Fcsharp\u002Fdesktop-ui\u002Favalonia-packaging-deployment","01.csharp\u002F12.desktop-ui\u002F46.avalonia-packaging-deployment",{"title":1651,"path":1652,"stem":1653},"Розгортання WPF застосунків","\u002Fcsharp\u002Fdesktop-ui\u002Fwpf-packaging-deployment","01.csharp\u002F12.desktop-ui\u002F47.wpf-packaging-deployment",{"title":1655,"icon":658,"path":1656,"stem":1657,"children":1658,"page":59},"Network Programming","\u002Fcsharp\u002Fnetwork-programming","01.csharp\u002F13.network-programming",[1659,1663,1667,1671,1675,1679,1683,1687,1691,1695,1699],{"title":1660,"path":1661,"stem":1662},"Основи комп'ютерних мереж","\u002Fcsharp\u002Fnetwork-programming\u002Ffoundations","01.csharp\u002F13.network-programming\u002F01.foundations",{"title":1664,"path":1665,"stem":1666},"Модель OSI та стек TCP\u002FIP","\u002Fcsharp\u002Fnetwork-programming\u002Fosi-model","01.csharp\u002F13.network-programming\u002F02.osi-model",{"title":1668,"path":1669,"stem":1670},"IP-протокол та адресація","\u002Fcsharp\u002Fnetwork-programming\u002Fip-addressing","01.csharp\u002F13.network-programming\u002F03.ip-addressing",{"title":1672,"path":1673,"stem":1674},"UDP — протокол без з'єднання","\u002Fcsharp\u002Fnetwork-programming\u002Fudp","01.csharp\u002F13.network-programming\u002F05.udp",{"title":1676,"path":1677,"stem":1678},"UDP Broadcast та Multicast","\u002Fcsharp\u002Fnetwork-programming\u002Fudp-broadcast-multicast","01.csharp\u002F13.network-programming\u002F06.udp-broadcast-multicast",{"title":1680,"path":1681,"stem":1682},"HTTP — протокол вебу","\u002Fcsharp\u002Fnetwork-programming\u002Fhttp-fundamentals","01.csharp\u002F13.network-programming\u002F07.http-fundamentals",{"title":1684,"path":1685,"stem":1686},"HttpListener — вбудований HTTP-сервер .NET","\u002Fcsharp\u002Fnetwork-programming\u002F07a.http-listener","01.csharp\u002F13.network-programming\u002F07a.http-listener",{"title":1688,"path":1689,"stem":1690},"HTTP Advanced — cookies, аутентифікація та HTTPS","\u002Fcsharp\u002Fnetwork-programming\u002Fhttp-advanced","01.csharp\u002F13.network-programming\u002F08.http-advanced",{"title":1692,"path":1693,"stem":1694},"SMTP та протоколи електронної пошти","\u002Fcsharp\u002Fnetwork-programming\u002Fsmtp","01.csharp\u002F13.network-programming\u002F09.smtp",{"title":1696,"path":1697,"stem":1698},"WebSocket — повнодуплексний протокол реального часу","\u002Fcsharp\u002Fnetwork-programming\u002Fwebsockets","01.csharp\u002F13.network-programming\u002F10.websockets",{"title":1700,"path":1701,"stem":1702},"TLS\u002FSSL — криптографічний захист мережевих з'єднань","\u002Fcsharp\u002Fnetwork-programming\u002Ftls-ssl","01.csharp\u002F13.network-programming\u002F11.tls-ssl",{"title":1704,"path":1705,"stem":1706},"C# & .NET: The Ultimate Roadmap","\u002Fcsharp\u002Froadmap","01.csharp\u002Froadmap",{"title":1708,"icon":1709,"path":1710,"stem":1711,"children":1712,"page":59},"C++","i-devicon-cplusplus","\u002Fcpp","02.cpp",[1713,1717,1721,1725,1729,1733,1737,1741,1745,1748,1752,1756,1760,1764,1768,1772,1776,1780,1784,1788,1792,1796,1800,1804,1808,1812,1816,1820,1824,1828,1832,1836,1840,1844,1848,1852,1856,1860,1864,1868,1872,1876,1880,1884,1888,1892,1896,1900,1904,1908,1912,1916,1920,1924,1928,1932,1936,1940,1944,1948,1952,1956,1960,1964,1968,1972,1976,1980,1984,1988,1992,1996,2000,2004,2008,2012,2016,2020,2024,2028,2032,2036],{"title":1714,"path":1715,"stem":1716},"Вступ у програмування та алгоритми","\u002Fcpp\u002Fintro-algorithms","02.cpp\u002F01.intro-algorithms",{"title":1718,"path":1719,"stem":1720},"Code Style: угоди про оформлення коду","\u002Fcpp\u002Fcode-style","02.cpp\u002F02.code-style",{"title":1722,"path":1723,"stem":1724},"Середовище розробки та перший проєкт","\u002Fcpp\u002Fide-setup","02.cpp\u002F03.ide-setup",{"title":1726,"path":1727,"stem":1728},"Вивід даних на екран","\u002Fcpp\u002Fdata-output","02.cpp\u002F04.data-output",{"title":1730,"path":1731,"stem":1732},"Типи даних, змінні та константи","\u002Fcpp\u002Fdata-types-variables","02.cpp\u002F05.data-types-variables",{"title":1734,"path":1735,"stem":1736},"Ввід даних з клавіатури","\u002Fcpp\u002Fdata-input","02.cpp\u002F06.data-input",{"title":1738,"path":1739,"stem":1740},"Оператори, перетворення типів та логічні операції","\u002Fcpp\u002Foperators-type-conversion","02.cpp\u002F07.operators-type-conversion",{"title":1742,"path":1743,"stem":1744},"Цикли","\u002Fcpp\u002Floops","02.cpp\u002F08.loops",{"title":32,"path":1746,"stem":1747},"\u002Fcpp\u002Farrays","02.cpp\u002F09.arrays",{"title":1749,"path":1750,"stem":1751},"Алгоритми сортування та аналіз складності","\u002Fcpp\u002Fsorting","02.cpp\u002F10.sorting",{"title":1753,"path":1754,"stem":1755},"Алгоритми пошуку","\u002Fcpp\u002Fsearching","02.cpp\u002F11.searching",{"title":1757,"path":1758,"stem":1759},"Функції: основи","\u002Fcpp\u002Ffunctions-basics","02.cpp\u002F12.functions-basics",{"title":1761,"path":1762,"stem":1763},"Функції: прототипи, область видимості та додаткові можливості","\u002Fcpp\u002Ffunctions-scope","02.cpp\u002F13.functions-scope",{"title":1765,"path":1766,"stem":1767},"Функції: перевантаження та шаблони","\u002Fcpp\u002Ffunctions-overloading-templates","02.cpp\u002F14.functions-overloading-templates",{"title":1769,"path":1770,"stem":1771},"Вказівники: основи","\u002Fcpp\u002Fpointers-basics","02.cpp\u002F15.pointers-basics",{"title":1773,"path":1774,"stem":1775},"Посилання (References)","\u002Fcpp\u002Freferences","02.cpp\u002F16.references",{"title":1777,"path":1778,"stem":1779},"Вказівники, const і масиви","\u002Fcpp\u002Fpointers-const-arrays","02.cpp\u002F17.pointers-const-arrays",{"title":1781,"path":1782,"stem":1783},"Адресна арифметика","\u002Fcpp\u002Fpointer-arithmetic","02.cpp\u002F18.pointer-arithmetic",{"title":1785,"path":1786,"stem":1787},"Динамічна пам'ять","\u002Fcpp\u002Fdynamic-memory","02.cpp\u002F19.dynamic-memory",{"title":1789,"path":1790,"stem":1791},"Вказівники типу void","\u002Fcpp\u002Fvoid-pointers","02.cpp\u002F20.void-pointers",{"title":1793,"path":1794,"stem":1795},"Вказівники на вказівники","\u002Fcpp\u002Fpointers-to-pointers","02.cpp\u002F21.pointers-to-pointers",{"title":1797,"path":1798,"stem":1799},"Оператор доступу до членів через вказівник (->)","\u002Fcpp\u002Fmember-access-operator","02.cpp\u002F22.member-access-operator",{"title":1801,"path":1802,"stem":1803},"Цикл for-each (Range-based for)","\u002Fcpp\u002Fforeach-loop","02.cpp\u002F23.foreach-loop",{"title":1805,"path":1806,"stem":1807},"Вказівники на функції","\u002Fcpp\u002Ffunction-pointers","02.cpp\u002F24.function-pointers",{"title":1809,"path":1810,"stem":1811},"Лямбда-вирази","\u002Fcpp\u002Flambdas","02.cpp\u002F25.lambdas",{"title":1813,"path":1814,"stem":1815},"Лямбда-захоплення","\u002Fcpp\u002Flambda-captures","02.cpp\u002F26.lambda-captures",{"title":1817,"path":1818,"stem":1819},"Еліпсис","\u002Fcpp\u002Fellipsis","02.cpp\u002F27.ellipsis",{"title":1821,"path":1822,"stem":1823},"Безпечні альтернативи еліпсису","\u002Fcpp\u002F27a.ellipsis","02.cpp\u002F27a.ellipsis",{"title":1825,"path":1826,"stem":1827},"Аргументи командного рядка","\u002Fcpp\u002Fcommand-line-arguments","02.cpp\u002F28.command-line-arguments",{"title":1829,"path":1830,"stem":1831},"Перерахування (enum)","\u002Fcpp\u002Fenum","02.cpp\u002F29.enum",{"title":1833,"path":1834,"stem":1835},"Класи-перерахування (enum class)","\u002Fcpp\u002Fenum-class","02.cpp\u002F30.enum-class",{"title":1837,"path":1838,"stem":1839},"Псевдоніми типів (typedef і using)","\u002Fcpp\u002Ftype-aliases","02.cpp\u002F31.type-aliases",{"title":1841,"path":1842,"stem":1843},"Системи числення та двійкова арифметика","\u002Fcpp\u002Fnumber-systems","02.cpp\u002F32.number-systems",{"title":1845,"path":1846,"stem":1847},"Структури (struct): агрегування даних","\u002Fcpp\u002Fstruct","02.cpp\u002F33.struct",{"title":1849,"path":1850,"stem":1851},"Структури у функціях","\u002Fcpp\u002Fstruct-functions","02.cpp\u002F34.struct-functions",{"title":1853,"path":1854,"stem":1855},"Масиви структур і вкладені структури","\u002Fcpp\u002Fstruct-arrays","02.cpp\u002F35.struct-arrays",{"title":1857,"path":1858,"stem":1859},"Патерни struct та межі застосування","\u002Fcpp\u002Fstruct-patterns","02.cpp\u002F36.struct-patterns",{"title":1861,"path":1862,"stem":1863},"Символи та таблиця ASCII","\u002Fcpp\u002Fascii-characters","02.cpp\u002F37.ascii-characters",{"title":1865,"path":1866,"stem":1867},"Unicode та кодування UTF","\u002Fcpp\u002Funicode-utf","02.cpp\u002F38.unicode-utf",{"title":1869,"path":1870,"stem":1871},"C-style рядки","\u002Fcpp\u002Fc-strings","02.cpp\u002F39.c-strings",{"title":1873,"path":1874,"stem":1875},"Вступ до std::string","\u002Fcpp\u002Fstd-string-intro","02.cpp\u002F40.std-string-intro",{"title":1877,"path":1878,"stem":1879},"Довжина, ємність та доступ до символів std::string","\u002Fcpp\u002Fstd-string-capacity-access","02.cpp\u002F41.std-string-capacity-access",{"title":1881,"path":1882,"stem":1883},"Модифікація std::string: присвоювання, додавання, вставка, видалення та заміна","\u002Fcpp\u002Fstd-string-modification","02.cpp\u002F42.std-string-modification",{"title":1885,"path":1886,"stem":1887},"Пошук у std::string: find, npos та практичні патерни","\u002Fcpp\u002Fstd-string-search","02.cpp\u002F43.std-string-search",{"title":1889,"path":1890,"stem":1891},"std::string_view: невласницький погляд на рядок без копіювання","\u002Fcpp\u002Fstd-string-view","02.cpp\u002F44.std-string-view",{"title":1893,"path":1894,"stem":1895},"Об'єднання (union): один блок пам'яті, кілька інтерпретацій","\u002Fcpp\u002Funion","02.cpp\u002F45.union",{"title":1897,"path":1898,"stem":1899},"Організація коду: файли, препроцесор, простори імен","\u002Fcpp\u002Fmultifile-programs","02.cpp\u002F46.multifile-programs",{"title":1901,"path":1902,"stem":1903},"Робота з файлами: C-стиль (stdio.h)","\u002Fcpp\u002Fc-style-files","02.cpp\u002F47.c-style-files",{"title":1905,"path":1906,"stem":1907},"Робота з файлами: C++-стиль (fstream)","\u002Fcpp\u002Fcpp-style-files","02.cpp\u002F48.cpp-style-files",{"title":1909,"path":1910,"stem":1911},"Введення в ООП: від процедур до об'єктів","\u002Fcpp\u002Foop-intro","02.cpp\u002F49.oop-intro",{"title":1913,"path":1914,"stem":1915},"Класи, об'єкти та методи","\u002Fcpp\u002Fclasses-objects-methods","02.cpp\u002F50.classes-objects-methods",{"title":1917,"path":1918,"stem":1919},"Специфікатори доступу та інкапсуляція","\u002Fcpp\u002Faccess-specifiers-encapsulation","02.cpp\u002F51.access-specifiers-encapsulation",{"title":1921,"path":1922,"stem":1923},"Конструктори: гарантована ініціалізація об'єктів","\u002Fcpp\u002Fconstructors","02.cpp\u002F52.constructors",{"title":1925,"path":1926,"stem":1927},"Списки ініціалізації та делегуючі конструктори","\u002Fcpp\u002Finit-lists-delegating","02.cpp\u002F53.init-lists-delegating",{"title":1929,"path":1930,"stem":1931},"Деструктори та ідіома RAII","\u002Fcpp\u002Fdestructors-raii","02.cpp\u002F54.destructors-raii",{"title":1933,"path":1934,"stem":1935},"Прихований покажчик this","\u002Fcpp\u002Fthis-pointer","02.cpp\u002F55.this-pointer",{"title":1937,"path":1938,"stem":1939},"Розподіл класу на заголовковий файл та файл реалізації","\u002Fcpp\u002Fclass-header-source","02.cpp\u002F56.class-header-source",{"title":1941,"path":1942,"stem":1943},"Класи та const","\u002Fcpp\u002Fconst-classes","02.cpp\u002F57.const-classes",{"title":1945,"path":1946,"stem":1947},"Статичні члени класу","\u002Fcpp\u002Fstatic-members","02.cpp\u002F58.static-members",{"title":1949,"path":1950,"stem":1951},"Конструктор копіювання та запобігання копіюванню","\u002Fcpp\u002Fcopy-constructor","02.cpp\u002F59.copy-constructor",{"title":1953,"path":1954,"stem":1955},"Дружні функції та класи","\u002Fcpp\u002Ffriend-functions-classes","02.cpp\u002F60.friend-functions-classes",{"title":1957,"path":1958,"stem":1959},"Анонімні об'єкти та вкладені типи","\u002Fcpp\u002Fanonymous-objects-nested-types","02.cpp\u002F61.anonymous-objects-nested-types",{"title":1961,"path":1962,"stem":1963},"Вимірювання часу виконання: RAII-таймер","\u002Fcpp\u002Ftiming-raii-timer","02.cpp\u002F62.timing-raii-timer",{"title":1965,"path":1966,"stem":1967},"Перевантаження операторів: основи та арифметика","\u002Fcpp\u002Foperator-overloading-basics","02.cpp\u002F63.operator-overloading-basics",{"title":1969,"path":1970,"stem":1971},"Перевантаження операторів: методи класу та спеціальні оператори","\u002Fcpp\u002Foperator-overloading-methods","02.cpp\u002F64.operator-overloading-methods",{"title":1973,"path":1974,"stem":1975},"Приведення типів, explicit та delete","\u002Fcpp\u002Ftypecast-explicit-delete","02.cpp\u002F65.typecast-explicit-delete",{"title":1977,"path":1978,"stem":1979},"Глибоке копіювання та оператор присвоювання","\u002Fcpp\u002Fdeep-copy-assignment","02.cpp\u002F66.deep-copy-assignment",{"title":1981,"path":1982,"stem":1983},"Зв'язки між об'єктами: композиція та агрегація","\u002Fcpp\u002Fcomposition-aggregation","02.cpp\u002F67.composition-aggregation",{"title":1985,"path":1986,"stem":1987},"Асоціація та залежність між об","\u002Fcpp\u002Fassociation-dependency","02.cpp\u002F68.association-dependency",{"title":1989,"path":1990,"stem":1991},"Контейнерні класи та `std::initializer_list`","\u002Fcpp\u002Fcontainer-classes-initializer-list","02.cpp\u002F69.container-classes-initializer-list",{"title":1993,"path":1994,"stem":1995},"Конструктори, деструктори та порядок ініціалізації в ієрархіях","\u002Fcpp\u002Finheritance-constructors-destructors","02.cpp\u002F71.inheritance-constructors-destructors",{"title":1997,"path":1998,"stem":1999},"Специфікатор `protected` та види наслідування","\u002Fcpp\u002Finheritance-access-specifiers","02.cpp\u002F72.inheritance-access-specifiers",{"title":2001,"path":2002,"stem":2003},"Перевизначення методів та приховування імен","\u002Fcpp\u002Fmethod-overriding-hiding","02.cpp\u002F73.method-overriding-hiding",{"title":2005,"path":2006,"stem":2007},"Множинне наслідування та проблема ромба","\u002Fcpp\u002Fmultiple-inheritance-diamond","02.cpp\u002F74.multiple-inheritance-diamond",{"title":2009,"path":2010,"stem":2011},"Вказівники на базовий клас та віртуальні функції","\u002Fcpp\u002Fvirtual-functions-polymorphism","02.cpp\u002F75.virtual-functions-polymorphism",{"title":2013,"path":2014,"stem":2015},"Специфікатори override, final та віртуальні деструктори","\u002Fcpp\u002Foverride-final-virtual-destructors","02.cpp\u002F76.override-final-virtual-destructors",{"title":2017,"path":2018,"stem":2019},"Внутрішні механізми поліморфізму: vtable, vptr та зв'язування","\u002Fcpp\u002Fvirtual-table-binding","02.cpp\u002F77.virtual-table-binding",{"title":2021,"path":2022,"stem":2023},"Абстрактні класи та чисті віртуальні функції","\u002Fcpp\u002Fabstract-classes-interfaces","02.cpp\u002F78.abstract-classes-interfaces",{"title":2025,"path":2026,"stem":2027},"Зрізка об'єктів, віртуальне наслідування та поліморфний вивід","\u002Fcpp\u002Fslicing-virtual-base-io","02.cpp\u002F79.slicing-virtual-base-io",{"title":2029,"path":2030,"stem":2031},"Динамічне приведення типів (`dynamic_cast`) та RTTI","\u002Fcpp\u002Fdynamic-cast-rtti","02.cpp\u002F80.dynamic-cast-rtti",{"title":2033,"path":2034,"stem":2035},"Шаблони функцій: узагальнене програмування","\u002Fcpp\u002Ffunction-templates","02.cpp\u002F81.function-templates",{"title":2037,"path":2038,"stem":2039},"Шаблони класів та NTTP-параметри","\u002Fcpp\u002Fclass-templates-nttp","02.cpp\u002F82.class-templates-nttp",{"title":2041,"icon":2042,"path":2043,"stem":2044,"children":2045,"page":59},"JavaScript","i-devicon-javascript","\u002Fjavascript","03.javascript",[2046,2072,2126,2148,2452,2490,2508],{"title":2047,"icon":2048,"path":2049,"stem":2050,"children":2051,"page":59},"Events","i-lucide-mouse-pointer-click","\u002Fjavascript\u002Fevents","03.javascript\u002F01.events",[2052,2056,2060,2064,2068],{"title":2053,"path":2054,"stem":2055},"Вступ до подій браузера","\u002Fjavascript\u002Fevents\u002Fintro","03.javascript\u002F01.events\u002F01.intro",{"title":2057,"path":2058,"stem":2059},"Бульбашковий механізм (Bubbling) та занурення (Capturing)","\u002Fjavascript\u002Fevents\u002Fbubbling-capturing","03.javascript\u002F01.events\u002F02.bubbling-capturing",{"title":2061,"path":2062,"stem":2063},"Делегування подій (Event Delegation)","\u002Fjavascript\u002Fevents\u002Fdelegate-events","03.javascript\u002F01.events\u002F03.delegate-events",{"title":2065,"path":2066,"stem":2067},"Типові дії браузера та preventDefault()","\u002Fjavascript\u002Fevents\u002Fprevent-default","03.javascript\u002F01.events\u002F04.prevent-default",{"title":2069,"path":2070,"stem":2071},"Запуск користувацьких подій (Custom Events)","\u002Fjavascript\u002Fevents\u002Fcustom-events","03.javascript\u002F01.events\u002F05.custom-events",{"title":2073,"icon":2074,"path":2075,"stem":2076,"children":2077,"page":59},"Network","i-lucide-globe","\u002Fjavascript\u002Fnetwork","03.javascript\u002F02.network",[2078,2082,2086,2090,2094,2098,2102,2106,2110,2114,2118,2122],{"title":2079,"path":2080,"stem":2081},"Fetch API - Сучасний підхід до HTTP-запитів","\u002Fjavascript\u002Fnetwork\u002F01-fetch-api","03.javascript\u002F02.network\u002F01-fetch-api",{"title":2083,"path":2084,"stem":2085},"FormData - Робота з формами та файлами","\u002Fjavascript\u002Fnetwork\u002F02-formdata","03.javascript\u002F02.network\u002F02-formdata",{"title":2087,"path":2088,"stem":2089},"Відстеження прогресу завантаження","\u002Fjavascript\u002Fnetwork\u002F03-download-progress","03.javascript\u002F02.network\u002F03-download-progress",{"title":2091,"path":2092,"stem":2093},"Переривання fetch-запитів","\u002Fjavascript\u002Fnetwork\u002F04-abort-requests","03.javascript\u002F02.network\u002F04-abort-requests",{"title":2095,"path":2096,"stem":2097},"CORS - Запити між різними джерелами","\u002Fjavascript\u002Fnetwork\u002F05-cors","03.javascript\u002F02.network\u002F05-cors",{"title":2099,"path":2100,"stem":2101},"Fetch API - Повний довідник опцій","\u002Fjavascript\u002Fnetwork\u002F06-fetch-options","03.javascript\u002F02.network\u002F06-fetch-options",{"title":2103,"path":2104,"stem":2105},"URL Objects - Робота з посиланнями","\u002Fjavascript\u002Fnetwork\u002F07-url-objects","03.javascript\u002F02.network\u002F07-url-objects",{"title":2107,"path":2108,"stem":2109},"XMLHttpRequest - AJAX та низькорівневі запити","\u002Fjavascript\u002Fnetwork\u002F08-xmlhttprequest","03.javascript\u002F02.network\u002F08-xmlhttprequest",{"title":2111,"path":2112,"stem":2113},"Відновлюване завантаження файлів","\u002Fjavascript\u002Fnetwork\u002F09-resumable-upload","03.javascript\u002F02.network\u002F09-resumable-upload",{"title":2115,"path":2116,"stem":2117},"Cookies, document.cookie та світ після \"Cookiepocalypse\"","\u002Fjavascript\u002Fnetwork\u002F10-cookies","03.javascript\u002F02.network\u002F10-cookies",{"title":2119,"path":2120,"stem":2121},"js-cookie: Керування Cookies без Болю","\u002Fjavascript\u002Fnetwork\u002F11-js-cookie","03.javascript\u002F02.network\u002F11-js-cookie",{"title":2123,"path":2124,"stem":2125},"Axios: Потужний HTTP-клієнт для JavaScript","\u002Fjavascript\u002Fnetwork\u002F12-axios","03.javascript\u002F02.network\u002F12-axios",{"title":2127,"icon":2128,"path":2129,"stem":2130,"children":2131,"page":59},"Bom","i-lucide-monitor","\u002Fjavascript\u002Fbom","03.javascript\u002F03.bom",[2132,2136,2140,2144],{"title":2133,"path":2134,"stem":2135},"LocalStorage, SessionStorage та patterns збереження даних","\u002Fjavascript\u002Fbom\u002F01-localstorage","03.javascript\u002F03.bom\u002F01-localstorage",{"title":2137,"path":2138,"stem":2139},"Location Object - Керування адресою сторінки","\u002Fjavascript\u002Fbom\u002F02-location-object","03.javascript\u002F03.bom\u002F02-location-object",{"title":2141,"path":2142,"stem":2143},"History API - Керування історією браузера","\u002Fjavascript\u002Fbom\u002F03-history-api","03.javascript\u002F03.bom\u002F03-history-api",{"title":2145,"path":2146,"stem":2147},"Navigator Object - Ідентифікація та Можливості Пристрою","\u002Fjavascript\u002Fbom\u002F04-navigator-object","03.javascript\u002F03.bom\u002F04-navigator-object",{"title":2149,"icon":2150,"path":2151,"stem":2152,"children":2153},"React","i-devicon-react","\u002Fjavascript\u002Freact","03.javascript\u002F04.react\u002Findex",[2154,2155,2159,2163,2167,2171,2234,2269,2421],{"title":2149,"path":2151,"stem":2152},{"title":2156,"path":2157,"stem":2158},"Робота з Формами в React","\u002Fjavascript\u002Freact\u002Freact-forms","03.javascript\u002F04.react\u002F01.react-forms",{"title":2160,"path":2161,"stem":2162},"React Hook Form: Професійна Робота з Формами","\u002Fjavascript\u002Freact\u002Freact-hook-form","03.javascript\u002F04.react\u002F02.react-hook-form",{"title":2164,"path":2165,"stem":2166},"React Hook Form: Глибоке Розуміння Архітектури та Оптимізації","\u002Fjavascript\u002Freact\u002Freact-hook-form-new","03.javascript\u002F04.react\u002F02.react-hook-form-new",{"title":2168,"path":2169,"stem":2170},"Axios та React: Професійна Архітектура Запитів","\u002Fjavascript\u002Freact\u002Fdata-fetching-axios","03.javascript\u002F04.react\u002F03.data-fetching-axios",{"title":2172,"icon":132,"path":2173,"stem":2174,"children":2175},"Tanstack Query","\u002Fjavascript\u002Freact\u002Ftanstack-query","03.javascript\u002F04.react\u002F04.tanstack-query\u002Findex",[2176,2178,2182,2186,2190,2194,2198,2202,2206,2210,2214,2218,2222,2226,2230],{"title":2177,"path":2173,"stem":2174},"TanStack Query: Майстерність Керування Станом Сервера",{"title":2179,"path":2180,"stem":2181},"Парадигма Server State: Чому useEffect недостатньо","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fserver-state-paradigm","03.javascript\u002F04.react\u002F04.tanstack-query\u002F01.server-state-paradigm",{"title":2183,"path":2184,"stem":2185},"Встановлення та Налаштування: Фундамент","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Finstallation-and-devtools","03.javascript\u002F04.react\u002F04.tanstack-query\u002F02.installation-and-devtools",{"title":2187,"path":2188,"stem":2189},"Основи Запитів та Магія Ключів","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fquery-basics-and-keys","03.javascript\u002F04.react\u002F04.tanstack-query\u002F03.query-basics-and-keys",{"title":2191,"path":2192,"stem":2193},"Синхронізація Даних: Життєвий Цикл Запиту","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fdata-synchronization","03.javascript\u002F04.react\u002F04.tanstack-query\u002F04.data-synchronization",{"title":2195,"path":2196,"stem":2197},"Мутації та Інвалідація: Зміна Даних","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fmutations-and-invalidation","03.javascript\u002F04.react\u002F04.tanstack-query\u002F05.mutations-and-invalidation",{"title":2199,"path":2200,"stem":2201},"Оптимістичні Оновлення: Швидше за Світло","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Foptimistic-updates","03.javascript\u002F04.react\u002F04.tanstack-query\u002F06.optimistic-updates",{"title":2203,"path":2204,"stem":2205},"Пагінація та Infinite Scroll","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fpagination-and-load-more","03.javascript\u002F04.react\u002F04.tanstack-query\u002F07.pagination-and-load-more",{"title":2207,"path":2208,"stem":2209},"Просунуті Патерни та Оптимізація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F04.tanstack-query\u002F08.advanced-patterns",{"title":2211,"path":2212,"stem":2213},"Архітектура та Best Practices","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Farchitecture-and-best-practices","03.javascript\u002F04.react\u002F04.tanstack-query\u002F09.architecture-and-best-practices",{"title":2215,"path":2216,"stem":2217},"Server-Side Rendering (SSR) та Гідратація","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fserver-side-rendering","03.javascript\u002F04.react\u002F04.tanstack-query\u002F10.server-side-rendering",{"title":2219,"path":2220,"stem":2221},"Стратегії Тестування","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Ftesting-strategies","03.javascript\u002F04.react\u002F04.tanstack-query\u002F11.testing-strategies",{"title":2223,"path":2224,"stem":2225},"Аутентифікація та Обробка Помилок","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fauthentication-and-errors","03.javascript\u002F04.react\u002F04.tanstack-query\u002F12.authentication-and-errors",{"title":2227,"path":2228,"stem":2229},"React Suspense та Майбутнє","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Freact-suspense","03.javascript\u002F04.react\u002F04.tanstack-query\u002F13.react-suspense",{"title":2231,"path":2232,"stem":2233},"Глибоке Занурення в Продуктивність","\u002Fjavascript\u002Freact\u002Ftanstack-query\u002Fperformance-deep-dive","03.javascript\u002F04.react\u002F04.tanstack-query\u002F14.performance-deep-dive",{"title":2235,"icon":2150,"path":2236,"stem":2237,"children":2238},"React Router","\u002Fjavascript\u002Freact\u002Freact-router","03.javascript\u002F04.react\u002F05.react-router\u002Findex",[2239,2241,2245,2249,2253,2257,2261,2265],{"title":2240,"path":2236,"stem":2237},"React Router: Навігаційна система сучасного вебу",{"title":2242,"path":2243,"stem":2244},"Налаштування та Базовий Роутинг","\u002Fjavascript\u002Freact\u002Freact-router\u002Fsetup-and-basic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F01.setup-and-basic-routing",{"title":2246,"path":2247,"stem":2248},"Динамічна Навігація","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnavigation-and-links","03.javascript\u002F04.react\u002F05.react-router\u002F02.navigation-and-links",{"title":2250,"path":2251,"stem":2252},"Вкладені Маршрути та Макети","\u002Fjavascript\u002Freact\u002Freact-router\u002Fnested-routes-and-layouts","03.javascript\u002F04.react\u002F05.react-router\u002F03.nested-routes-and-layouts",{"title":2254,"path":2255,"stem":2256},"Динамічні Маршрути та Параметри","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdynamic-routing","03.javascript\u002F04.react\u002F05.react-router\u002F04.dynamic-routing",{"title":2258,"path":2259,"stem":2260},"Data APIs: Loaders та Actions","\u002Fjavascript\u002Freact\u002Freact-router\u002Fdata-loading","03.javascript\u002F04.react\u002F05.react-router\u002F05.data-loading",{"title":2262,"path":2263,"stem":2264},"Просунуті Патерни","\u002Fjavascript\u002Freact\u002Freact-router\u002Fadvanced-patterns","03.javascript\u002F04.react\u002F05.react-router\u002F06.advanced-patterns",{"title":2266,"path":2267,"stem":2268},"Legacy Routing: Компонентний підхід","\u002Fjavascript\u002Freact\u002Freact-router\u002Flegacy-routing","03.javascript\u002F04.react\u002F05.react-router\u002F07.legacy-routing",{"title":2270,"icon":132,"path":2271,"stem":2272,"children":2273},"Redux","\u002Fjavascript\u002Freact\u002Fredux","03.javascript\u002F04.react\u002F06.redux\u002Findex",[2274,2276,2292,2321,2330,2351,2367,2396],{"title":2275,"path":2271,"stem":2272},"Redux: Еволюція управління станом",{"title":14,"icon":15,"path":2277,"stem":2278,"children":2279,"page":59},"\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals",[2280,2284,2288],{"title":2281,"path":2282,"stem":2283},"Вступ до State Management","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fintro-state-management","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F01.intro-state-management",{"title":2285,"path":2286,"stem":2287},"Філософія Redux та Три Принципи","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fredux-philosophy","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F02.redux-philosophy",{"title":2289,"path":2290,"stem":2291},"Чисті функції та Іммутабельність","\u002Fjavascript\u002Freact\u002Fredux\u002Ffundamentals\u002Fpure-functions-immutability","03.javascript\u002F04.react\u002F06.redux\u002F01.fundamentals\u002F03.pure-functions-immutability",{"title":2293,"icon":132,"path":2294,"stem":2295,"children":2296,"page":59},"Classic Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux",[2297,2301,2305,2309,2313,2317],{"title":2298,"path":2299,"stem":2300},"Створення Store (Classic Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fstore-setup","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F01.store-setup",{"title":2302,"path":2303,"stem":2304},"Actions, Constants та Action Creators","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Factions-constants","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F02.actions-constants",{"title":2306,"path":2307,"stem":2308},"Логіка Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freducers","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F03.reducers",{"title":2310,"path":2311,"stem":2312},"Комбінування Reducers (Root Reducer)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fdata-flow","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F04.data-flow",{"title":2314,"path":2315,"stem":2316},"Підключення до React (React-Redux)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Freact-redux-connection","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F05.react-redux-connection",{"title":2318,"path":2319,"stem":2320},"Middleware та Асинхронність (Redux Thunk)","\u002Fjavascript\u002Freact\u002Fredux\u002Fclassic-redux\u002Fmiddleware-thunk","03.javascript\u002F04.react\u002F06.redux\u002F02.classic-redux\u002F06.middleware-thunk",{"title":2322,"icon":132,"path":2323,"stem":2324,"children":2325,"page":59},"Transition To Rtk","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk",[2326],{"title":2327,"path":2328,"stem":2329},"Проблеми класичного Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftransition-to-rtk\u002Fproblems-with-classic","03.javascript\u002F04.react\u002F06.redux\u002F03.transition-to-rtk\u002F01.problems-with-classic",{"title":2331,"icon":132,"path":2332,"stem":2333,"children":2334,"page":59},"Redux Toolkit","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit",[2335,2339,2343,2347],{"title":2336,"path":2337,"stem":2338},"Налаштування Store з configureStore","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fconfigure-store","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F01.configure-store",{"title":2340,"path":2341,"stem":2342},"createSlice: Революція в Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fcreate-slice","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F02.create-slice",{"title":2344,"path":2345,"stem":2346},"Асинхронність з createAsyncThunk","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fasync-thunks","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F03.async-thunks",{"title":2348,"path":2349,"stem":2350},"04. Entity Adapter: Керування нормалізованим станом","\u002Fjavascript\u002Freact\u002Fredux\u002Fredux-toolkit\u002Fentity-adapter","03.javascript\u002F04.react\u002F06.redux\u002F04.redux-toolkit\u002F04.entity-adapter",{"title":2352,"icon":92,"path":2353,"stem":2354,"children":2355,"page":59},"Advanced","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced",[2356,2360,2364],{"title":2357,"path":2358,"stem":2359},"Мемоізація та Селектори: Повний Гайд по Reselect","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Fselectors-reselect","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F01.selectors-reselect",{"title":2361,"path":2362,"stem":2363},"RTK Query: Архітектура Серверного Кешу","\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Frtk-query-intro","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F02.rtk-query-intro",{"title":2211,"path":2365,"stem":2366},"\u002Fjavascript\u002Freact\u002Fredux\u002Fadvanced\u002Farchitecture-best-practices","03.javascript\u002F04.react\u002F06.redux\u002F05.advanced\u002F03.architecture-best-practices",{"title":2368,"icon":132,"path":2369,"stem":2370,"children":2371,"page":59},"Project Kanban","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban",[2372,2376,2380,2384,2388,2392],{"title":2373,"path":2374,"stem":2375},"Проєкт: Kanban Board (Trello Clone)","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fproject-overview","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F01.project-overview",{"title":2377,"path":2378,"stem":2379},"Налаштування та Типізація","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fsetup-and-types","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F02.setup-and-types",{"title":2381,"path":2382,"stem":2383},"Board Slice: Серце Дошки","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fboard-slice","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F03.board-slice",{"title":2385,"path":2386,"stem":2387},"Логіка Drag & Drop","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Fdrag-and-drop-logic","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F04.drag-and-drop-logic",{"title":2389,"path":2390,"stem":2391},"Інтеграція з RTK Query","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Frtk-query-integration","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F05.rtk-query-integration",{"title":2393,"path":2394,"stem":2395},"Optimistic Updates","\u002Fjavascript\u002Freact\u002Fredux\u002Fproject-kanban\u002Foptimistic-updates","03.javascript\u002F04.react\u002F06.redux\u002F06.project-kanban\u002F06.optimistic-updates",{"title":2397,"icon":132,"path":2398,"stem":2399,"children":2400,"page":59},"Testing","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting","03.javascript\u002F04.react\u002F06.redux\u002F07.testing",[2401,2405,2409,2413,2417],{"title":2402,"path":2403,"stem":2404},"Тестування Redux","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Fintro-testing","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F01.intro-testing",{"title":2406,"path":2407,"stem":2408},"Тестування Reducers","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-reducers","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F02.testing-reducers",{"title":2410,"path":2411,"stem":2412},"Тестування Селекторів","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-selectors","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F03.testing-selectors",{"title":2414,"path":2415,"stem":2416},"Тестування Компонентів (Integration)","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-components","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F04.testing-components",{"title":2418,"path":2419,"stem":2420},"Тестування Async Thunks","\u002Fjavascript\u002Freact\u002Fredux\u002Ftesting\u002Ftesting-thunks","03.javascript\u002F04.react\u002F06.redux\u002F07.testing\u002F05.testing-thunks",{"title":2422,"icon":132,"path":2423,"stem":2424,"children":2425},"Ui Libraries","\u002Fjavascript\u002Freact\u002Fui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002Findex",[2426,2428,2432,2436,2440,2444,2448],{"title":2427,"path":2423,"stem":2424},"UI Бібліотеки в React",{"title":2429,"path":2430,"stem":2431},"Вступ до UI Бібліотек: Навіщо Винаходити Велосипед Двічі?","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fintroduction-to-ui-libraries","03.javascript\u002F04.react\u002F07.ui-libraries\u002F01.introduction-to-ui-libraries",{"title":2433,"path":2434,"stem":2435},"Філософія shadcn\u002Fui: \"Not a Component Library\"","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-philosophy","03.javascript\u002F04.react\u002F07.ui-libraries\u002F02.shadcn-philosophy",{"title":2437,"path":2438,"stem":2439},"Установка та Налаштування shadcn\u002Fui","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-installation","03.javascript\u002F04.react\u002F07.ui-libraries\u002F03.shadcn-installation",{"title":2441,"path":2442,"stem":2443},"Базові Компоненти shadcn\u002Fui: Фундамент Інтерфейсу","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-basics","03.javascript\u002F04.react\u002F07.ui-libraries\u002F04.shadcn-components-basics",{"title":2445,"path":2446,"stem":2447},"Компоненти Форм: Побудова Інтерактивних Form","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-forms","03.javascript\u002F04.react\u002F07.ui-libraries\u002F05.shadcn-components-forms",{"title":2449,"path":2450,"stem":2451},"Складні Компоненти: Dialog, Dropdown, Table та Command","\u002Fjavascript\u002Freact\u002Fui-libraries\u002Fshadcn-components-advanced","03.javascript\u002F04.react\u002F07.ui-libraries\u002F06.shadcn-components-advanced",{"title":2453,"icon":2454,"path":2455,"stem":2456,"children":2457,"page":59},"TypeScript","i-devicon-typescript","\u002Fjavascript\u002Ftypescript","03.javascript\u002F05.typescript",[2458,2462,2466,2470,2474,2478,2482,2486],{"title":2459,"path":2460,"stem":2461},"TypeScript: Броня для вашого коду","\u002Fjavascript\u002Ftypescript\u002Fintro-and-basic-types","03.javascript\u002F05.typescript\u002F01.intro-and-basic-types",{"title":2463,"path":2464,"stem":2465},"Майстерність Моделювання Даних: Інтерфейси та Просунуті Типи","\u002Fjavascript\u002Ftypescript\u002Finterfaces-and-advanced-types","03.javascript\u002F05.typescript\u002F02.interfaces-and-advanced-types",{"title":2467,"path":2468,"stem":2469},"Алхімія Типів: Generics та Utility Types","\u002Fjavascript\u002Ftypescript\u002Fgenerics-and-utilities","03.javascript\u002F05.typescript\u002F03.generics-and-utilities",{"title":2471,"path":2472,"stem":2473},"Архітектура та Шаблони: Класи в TypeScript","\u002Fjavascript\u002Ftypescript\u002Fclasses-and-oop","03.javascript\u002F05.typescript\u002F04.classes-and-oop",{"title":2475,"path":2476,"stem":2477},"Продакшн та Екосистема: Advanced Config & Workflow","\u002Fjavascript\u002Ftypescript\u002Fadvanced-patterns-and-config","03.javascript\u002F05.typescript\u002F05.advanced-patterns-and-config",{"title":2479,"path":2480,"stem":2481},"TypeScript у світі React","\u002Fjavascript\u002Ftypescript\u002Freact-basics","03.javascript\u002F05.typescript\u002F06.react-basics",{"title":2483,"path":2484,"stem":2485},"React + TypeScript: Продвинуті патерни","\u002Fjavascript\u002Ftypescript\u002Freact-advanced","03.javascript\u002F05.typescript\u002F07.react-advanced",{"title":2487,"path":2488,"stem":2489},"React + TypeScript: Екосистема та бібліотеки","\u002Fjavascript\u002Ftypescript\u002Freact-ecosystem","03.javascript\u002F05.typescript\u002F08.react-ecosystem",{"title":2491,"icon":2492,"path":2493,"stem":2494,"children":2495,"page":59},"Асинхронність","i-lucide-refresh-cw","\u002Fjavascript\u002Fasync-programming","03.javascript\u002F06.async-programming",[2496,2500,2504],{"title":2497,"path":2498,"stem":2499},"Event Loop: серце асинхронності в JavaScript","\u002Fjavascript\u002Fasync-programming\u002Fevent-loop-fundamentals","03.javascript\u002F06.async-programming\u002F01.event-loop-fundamentals",{"title":2501,"path":2502,"stem":2503},"Task Queue та Microtask Queue: пріоритети виконання","\u002Fjavascript\u002Fasync-programming\u002Ftask-queues","03.javascript\u002F06.async-programming\u002F02.task-queues",{"title":2505,"path":2506,"stem":2507},"Асинхронні патерни: від Callbacks до Async\u002FAwait","\u002Fjavascript\u002Fasync-programming\u002Fasync-patterns","03.javascript\u002F06.async-programming\u002F03.async-patterns",{"title":2509,"path":2510,"stem":2511},"Atomic Design","\u002Fjavascript\u002Fatomic-design","03.javascript\u002F2.atomic-design",{"title":2513,"icon":2514,"path":2515,"stem":2516,"children":2517,"page":59},"Java","i-devicon-java","\u002Fjava","04.java",[2518,2521,2524,2528,2532,2536,2540],{"title":162,"path":2519,"stem":2520},"\u002Fjava\u002Fdata-mapper-part1","04.java\u002F01.data-mapper-part1",{"title":166,"path":2522,"stem":2523},"\u002Fjava\u002Fdata-mapper-part2","04.java\u002F02.data-mapper-part2",{"title":2525,"path":2526,"stem":2527},"Service Layer: Організація бізнес-логіки","\u002Fjava\u002Fservice-layer","04.java\u002F03.service-layer",{"title":2529,"path":2530,"stem":2531},"Rich Domain Model та State Pattern","\u002Fjava\u002Frich-domain-model","04.java\u002F04.rich-domain-model",{"title":2533,"path":2534,"stem":2535},"Патерни для складної бізнес-логіки","\u002Fjava\u002Fbusiness-logic-patterns","04.java\u002F05.business-logic-patterns",{"title":2537,"path":2538,"stem":2539},"Обробка помилок та валідація","\u002Fjava\u002Ferror-handling-validation","04.java\u002F06.error-handling-validation",{"title":2541,"path":2542,"stem":2543,"children":2544,"page":59},"Проектування баз даних","\u002Fjava\u002Fpr2","04.java\u002Fpr2",[2545,2549,2553,2557,2561,2565,2569,2573,2577,2581,2585,2589,2593,2597,2601,2605,2609,2613,2617,2621,2625,2629,2633,2637,2641,2645,2649,2653,2657,2661,2665,2669,2673,2677,2681,2685,2689],{"title":2546,"path":2547,"stem":2548},"Концептуальне моделювання: Мистецтво розуміння предметної області","\u002Fjava\u002Fpr2\u002Fconceptual-modeling","04.java\u002Fpr2\u002F01.conceptual-modeling",{"title":2550,"path":2551,"stem":2552},"Логічне моделювання: Від бізнес-ідей до структур даних","\u002Fjava\u002Fpr2\u002Flogical-modeling","04.java\u002Fpr2\u002F02.logical-modeling",{"title":2554,"path":2555,"stem":2556},"Нормалізація: Гігієна даних та боротьба з аномаліями","\u002Fjava\u002Fpr2\u002Fnormalization","04.java\u002Fpr2\u002F03.normalization",{"title":2558,"path":2559,"stem":2560},"Фізична схема: Від абстракції до DDL","\u002Fjava\u002Fpr2\u002Fphysical-schema","04.java\u002Fpr2\u002F04.physical-schema",{"title":2562,"path":2563,"stem":2564},"Архітектурна класифікація таблиць","\u002Fjava\u002Fpr2\u002Ftable-classification","04.java\u002Fpr2\u002F05.table-classification",{"title":2566,"path":2567,"stem":2568},"Database Migrations: Версіонування схеми з Flyway","\u002Fjava\u002Fpr2\u002Fdatabase-migrations","04.java\u002Fpr2\u002F06.database-migrations",{"title":2570,"path":2571,"stem":2572},"А що, якби це була не реляційна БД?","\u002Fjava\u002Fpr2\u002Fbeyond-relational","04.java\u002Fpr2\u002F07.beyond-relational",{"title":2574,"path":2575,"stem":2576},"Object-Relational Impedance Mismatch: Два світи, що не хочуть дружити","\u002Fjava\u002Fpr2\u002Fimpedance-mismatch","04.java\u002Fpr2\u002F09.impedance-mismatch",{"title":2578,"path":2579,"stem":2580},"JDBC: Перший контакт із базою даних","\u002Fjava\u002Fpr2\u002Fjdbc-fundamentals","04.java\u002Fpr2\u002F10.jdbc-fundamentals",{"title":2582,"path":2583,"stem":2584},"Якість коду: Spotless, SpotBugs та SonarQube","\u002Fjava\u002Fpr2\u002F10a.code-quality","04.java\u002Fpr2\u002F10a.code-quality",{"title":2586,"path":2587,"stem":2588},"Connection Pool: Патерн Object Pool для JDBC-з'єднань","\u002Fjava\u002Fpr2\u002Fconnection-pool","04.java\u002Fpr2\u002F11.connection-pool",{"title":2590,"path":2591,"stem":2592},"Row Data Gateway: Об'єкт як обгортка рядка таблиці","\u002Fjava\u002Fpr2\u002Frow-data-gateway","04.java\u002Fpr2\u002F12.row-data-gateway",{"title":2594,"path":2595,"stem":2596},"Table Data Gateway: Фасад таблиці як архітектурний відступ","\u002Fjava\u002Fpr2\u002Ftable-data-gateway","04.java\u002Fpr2\u002F13.table-data-gateway",{"title":2598,"path":2599,"stem":2600},"Repository + Data Mapper: Правильна шарова архітектура з JDBC","\u002Fjava\u002Fpr2\u002Frepository-data-mapper","04.java\u002Fpr2\u002F14.repository-data-mapper",{"title":2602,"path":2603,"stem":2604},"Identity Map: Кешування сутностей у рамках сесії","\u002Fjava\u002Fpr2\u002Fidentity-map","04.java\u002Fpr2\u002F15.identity-map",{"title":2606,"path":2607,"stem":2608},"Unit of Work: Відстеження змін і координація JDBC-транзакцій","\u002Fjava\u002Fpr2\u002Funit-of-work","04.java\u002Fpr2\u002F16.unit-of-work",{"title":2610,"path":2611,"stem":2612},"Strategy: Замінювані SQL-стратегії для підтримки різних СУБД","\u002Fjava\u002Fpr2\u002Fstrategy-sql","04.java\u002Fpr2\u002F17.strategy-sql",{"title":2614,"path":2615,"stem":2616},"Proxy: Lazy Loading для One-To-Many колекцій","\u002Fjava\u002Fpr2\u002Fproxy-lazy-loading","04.java\u002Fpr2\u002F18.proxy-lazy-loading",{"title":2618,"path":2619,"stem":2620},"Generic Repository через Java Reflection: анотації та динамічний SQL","\u002Fjava\u002Fpr2\u002Fgeneric-repository-reflection","04.java\u002Fpr2\u002F19.generic-repository-reflection",{"title":2622,"path":2623,"stem":2624},"Specification Pattern: Композиція бізнес-правил для складних запитів","\u002Fjava\u002Fpr2\u002Fspecification-pattern","04.java\u002Fpr2\u002F20.specification-pattern",{"title":2626,"path":2627,"stem":2628},"Розширені можливості Specification Pattern: підзапити, агрегації та гібридний підхід","\u002Fjava\u002Fpr2\u002F20a.advanced-specifications","04.java\u002Fpr2\u002F20a.advanced-specifications",{"title":2630,"path":2631,"stem":2632},"Асинхронність у JDBC: Від блокуючих викликів до CompletableFuture","\u002Fjava\u002Fpr2\u002Fasynchronous-jdbc","04.java\u002Fpr2\u002F21.asynchronous-jdbc",{"title":2634,"path":2635,"stem":2636},"Інтеграційне тестування JDBC-репозиторіїв: Embedded H2 та патерн AAA","\u002Fjava\u002Fpr2\u002Fintegration-testing-h2","04.java\u002Fpr2\u002F22.integration-testing-h2",{"title":2638,"path":2639,"stem":2640},"Testcontainers: Тестування з реальною PostgreSQL у Docker-контейнерах","\u002Fjava\u002Fpr2\u002Fintegration-testing-testcontainers","04.java\u002Fpr2\u002F23.integration-testing-testcontainers",{"title":2642,"path":2643,"stem":2644},"Google Guice: Впровадження залежностей у JavaFX-проєкті","\u002Fjava\u002Fpr2\u002Fdependency-injection-guice","04.java\u002Fpr2\u002F24.dependency-injection-guice",{"title":2646,"path":2647,"stem":2648},"JavaFX: Основи побудови графічних інтерфейсів","\u002Fjava\u002Fpr2\u002Fjavafx-fundamentals","04.java\u002Fpr2\u002F25.javafx-fundamentals",{"title":2650,"path":2651,"stem":2652},"Properties та Bindings: Реактивність у JavaFX","\u002Fjava\u002Fpr2\u002Fjavafx-properties-bindings","04.java\u002Fpr2\u002F26.javafx-properties-bindings",{"title":2654,"path":2655,"stem":2656},"MVC vs MVP vs MVVM: Еволюція архітектурних патернів UI","\u002Fjava\u002Fpr2\u002Fui-architecture-patterns","04.java\u002Fpr2\u002F27.ui-architecture-patterns",{"title":2658,"path":2659,"stem":2660},"MVVM на практиці: Побудова ViewModel","\u002Fjava\u002Fpr2\u002Fmvvm-viewmodel-implementation","04.java\u002Fpr2\u002F28.mvvm-viewmodel-implementation",{"title":2662,"path":2663,"stem":2664},"View та Controller: Зв'язування з ViewModel через FXML","\u002Fjava\u002Fpr2\u002Fmvvm-view-controller","04.java\u002Fpr2\u002F29.mvvm-view-controller",{"title":2666,"path":2667,"stem":2668},"Інтеграція MVVM з Guice: Автоматична ін'єкція залежностей","\u002Fjava\u002Fpr2\u002Fmvvm-guice-integration","04.java\u002Fpr2\u002F30.mvvm-guice-integration",{"title":2670,"path":2671,"stem":2672},"Валідація та обробка помилок у MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-validation-error-handling","04.java\u002Fpr2\u002F31.mvvm-validation-error-handling",{"title":2674,"path":2675,"stem":2676},"Навігація та управління екранами у JavaFX MVVM","\u002Fjava\u002Fpr2\u002Fmvvm-navigation-screen-management","04.java\u002Fpr2\u002F32.mvvm-navigation-screen-management",{"title":2678,"path":2679,"stem":2680},"Тестування JavaFX MVVM-додатків","\u002Fjava\u002Fpr2\u002Fmvvm-testing","04.java\u002Fpr2\u002F33.mvvm-testing",{"title":2682,"path":2683,"stem":2684},"Стилізація та теми у JavaFX: CSS та User Experience","\u002Fjava\u002Fpr2\u002Fjavafx-styling-themes","04.java\u002Fpr2\u002F34.javafx-styling-themes",{"title":2686,"path":2687,"stem":2688},"AtlantaFX: Сучасні теми для JavaFX додатків","\u002Fjava\u002Fpr2\u002Fatlantafx-modern-themes","04.java\u002Fpr2\u002F35.atlantafx-modern-themes",{"title":2690,"path":2691,"stem":2692},"Пакування та розповсюдження JavaFX-додатків","\u002Fjava\u002Fpr2\u002Fjar-packaging-distribution","04.java\u002Fpr2\u002F36.jar-packaging-distribution",{"title":2694,"icon":2695,"path":2696,"stem":2697,"children":2698,"page":59},"Python","i-devicon-python","\u002Fpython","05.python",[2699,2703,2706,2710,2714,2718,2722,2726,2730,2734,2738,2742,2746,2750,2754,2815],{"title":2700,"path":2701,"stem":2702},"Модулі, Пакети та Віртуальні Середовища","\u002Fpython\u002Fmodules-packages-venv","05.python\u002F00.modules-packages-venv",{"title":71,"path":2704,"stem":2705},"\u002Fpython\u002Fclasses-objects","05.python\u002F01.classes-objects",{"title":2707,"path":2708,"stem":2709},"Інкапсуляція, Керування Доступом та Властивості","\u002Fpython\u002Fencapsulation","05.python\u002F02.encapsulation",{"title":2711,"path":2712,"stem":2713},"Наслідування, MRO та суперсила super()","\u002Fpython\u002Finheritance-mro","05.python\u002F03.inheritance-mro",{"title":2715,"path":2716,"stem":2717},"Абстракція — ABC проти Статичних Протоколів (PEP 544)","\u002Fpython\u002Fabstraction-protocols","05.python\u002F04.abstraction-protocols",{"title":2719,"path":2720,"stem":2721},"Магічні методи (Dunder) та Емуляція протоколів","\u002Fpython\u002Fdunder-methods","05.python\u002F05.dunder-methods",{"title":2723,"path":2724,"stem":2725},"Декоратори та Керування життєвим циклом методів","\u002Fpython\u002Fdecorators-static-class","05.python\u002F06.decorators-static-class",{"title":2727,"path":2728,"stem":2729},"Дескриптори — Магія доступу до атрибутів","\u002Fpython\u002Fdescriptors","05.python\u002F07.descriptors",{"title":2731,"path":2732,"stem":2733},"Метакласи — Динамічне створення класів під капотом CPython","\u002Fpython\u002Fmetaclasses","05.python\u002F08.metaclasses",{"title":2735,"path":2736,"stem":2737},"Dataclasses, NamedTuple та сучасні контейнери Python","\u002Fpython\u002Fmodern-containers","05.python\u002F09.modern-containers",{"title":2739,"path":2740,"stem":2741},"GIL та модель конкурентності CPython — фундамент перед потоками і процесами","\u002Fpython\u002Fgil-concurrency-intro","05.python\u002F11.gil-concurrency-intro",{"title":2743,"path":2744,"stem":2745},"Threading — конкурентність для I\u002FO-bound задач","\u002Fpython\u002Fthreading","05.python\u002F12.threading",{"title":2747,"path":2748,"stem":2749},"Multiprocessing — справжній паралелізм для CPU-bound задач","\u002Fpython\u002Fmultiprocessing","05.python\u002F13.multiprocessing",{"title":2751,"path":2752,"stem":2753},"asyncio — кооперативна конкурентність та event loop","\u002Fpython\u002Fasyncio","05.python\u002F14.asyncio",{"title":2755,"icon":92,"path":2756,"stem":2757,"children":2758,"page":59},"FastAPI","\u002Fpython\u002Ffastapi","05.python\u002Ffastapi",[2759,2763,2767,2771,2775,2779,2783,2787,2791,2795,2799,2803,2807,2811],{"title":2760,"path":2761,"stem":2762},"Глибокий Typing та Pydantic v2 — від анотацій до валідації","\u002Fpython\u002Ffastapi\u002Ftyping-pydantic","05.python\u002Ffastapi\u002F15.typing-pydantic",{"title":2764,"path":2765,"stem":2766},"WSGI, ASGI та Python Web-екосистема","\u002Fpython\u002Ffastapi\u002Fwsgi-asgi-ecosystem","05.python\u002Ffastapi\u002F16.wsgi-asgi-ecosystem",{"title":2768,"path":2769,"stem":2770},"FastAPI: Перший додаток, Uvicorn та OpenAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-intro","05.python\u002Ffastapi\u002F17.fastapi-intro",{"title":2772,"path":2773,"stem":2774},"Маршрутизація, параметри запитів та APIRouter","\u002Fpython\u002Ffastapi\u002Ffastapi-routing-params","05.python\u002Ffastapi\u002F18.fastapi-routing-params",{"title":2776,"path":2777,"stem":2778},"Pydantic v2 у FastAPI — схеми, валідація та серіалізація","\u002Fpython\u002Ffastapi\u002Ffastapi-pydantic-schemas","05.python\u002Ffastapi\u002F19.fastapi-pydantic-schemas",{"title":2780,"path":2781,"stem":2782},"Dependency Injection — серце архітектури FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-dependency-injection","05.python\u002Ffastapi\u002F20.fastapi-dependency-injection",{"title":2784,"path":2785,"stem":2786},"Обробка помилок, Middleware та CORS у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-errors-middleware","05.python\u002Ffastapi\u002F21.fastapi-errors-middleware",{"title":2788,"path":2789,"stem":2790},"SQLAlchemy 2.0 — ORM, Core та Async Engine","\u002Fpython\u002Ffastapi\u002Fsqlalchemy-orm","05.python\u002Ffastapi\u002F22.sqlalchemy-orm",{"title":2792,"path":2793,"stem":2794},"Alembic — міграції бази даних","\u002Fpython\u002Ffastapi\u002Falembic-migrations","05.python\u002Ffastapi\u002F23.alembic-migrations",{"title":2796,"path":2797,"stem":2798},"Repository Pattern та Clean Architecture у FastAPI","\u002Fpython\u002Ffastapi\u002Ffastapi-repository-clean-arch","05.python\u002Ffastapi\u002F24.fastapi-repository-clean-arch",{"title":2800,"path":2801,"stem":2802},"Автентифікація та авторизація — JWT, OAuth2, RBAC","\u002Fpython\u002Ffastapi\u002Ffastapi-auth-security","05.python\u002Ffastapi\u002F25.fastapi-auth-security",{"title":2804,"path":2805,"stem":2806},"Тестування FastAPI — pytest, httpx, fixtures","\u002Fpython\u002Ffastapi\u002Ffastapi-testing","05.python\u002Ffastapi\u002F26.fastapi-testing",{"title":2808,"path":2809,"stem":2810},"Async на повну — Background Tasks, WebSockets, SSE та Celery","\u002Fpython\u002Ffastapi\u002Ffastapi-async-advanced","05.python\u002Ffastapi\u002F27.fastapi-async-advanced",{"title":2812,"path":2813,"stem":2814},"Deployment — Docker, CI\u002FCD, Monitoring","\u002Fpython\u002Ffastapi\u002Ffastapi-deployment","05.python\u002Ffastapi\u002F28.fastapi-deployment",{"title":2816,"path":2817,"stem":2818},"[object Object]","\u002Fpython\u002Foop-plan","05.python\u002Foop-plan",{"title":2820,"icon":2821,"path":2822,"stem":2823,"children":2824,"page":59},"Бази даних","i-lucide-database","\u002Fdatabases","06.databases",[2825,2855,2878,2915,2944,2962,2996,3008,3017],{"title":2826,"icon":2827,"path":2828,"stem":2829,"children":2830,"page":59},"Intro","i-lucide-play","\u002Fdatabases\u002Fintro","06.databases\u002F01.intro",[2831,2835,2839,2843,2847,2851],{"title":2832,"path":2833,"stem":2834},"Введення в теорію баз даних","\u002Fdatabases\u002Fintro\u002Fintroduction-to-databases","06.databases\u002F01.intro\u002F01.introduction-to-databases",{"title":2836,"path":2837,"stem":2838},"Реляційна модель даних","\u002Fdatabases\u002Fintro\u002Frelational-model-theory","06.databases\u002F01.intro\u002F02.relational-model-theory",{"title":2840,"path":2841,"stem":2842},"ER-моделювання","\u002Fdatabases\u002Fintro\u002Fer-modeling","06.databases\u002F01.intro\u002F03.er-modeling",{"title":2844,"path":2845,"stem":2846},"Логічне проектування БД","\u002Fdatabases\u002Fintro\u002Flogical-schema","06.databases\u002F01.intro\u002F04.logical-schema",{"title":2848,"path":2849,"stem":2850},"Класифікація таблиць","\u002Fdatabases\u002Fintro\u002Ftable-classification","06.databases\u002F01.intro\u002F05.table-classification",{"title":2852,"path":2853,"stem":2854},"PlantUML для баз даних","\u002Fdatabases\u002Fintro\u002Fplantuml-diagrams","06.databases\u002F01.intro\u002F06.plantuml-diagrams",{"title":2856,"icon":2821,"path":2857,"stem":2858,"children":2859,"page":59},"MS SQL Server Start","\u002Fdatabases\u002Fms-sql-server-start","06.databases\u002F02.ms-sql-server-start",[2860,2864,2870,2874],{"title":2861,"path":2862,"stem":2863},"Типи даних у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fdata-types","06.databases\u002F02.ms-sql-server-start\u002F01.data-types",{"title":2865,"path":2866,"stem":2867,"children":2868},"Індекси у MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-indexes","06.databases\u002F02.ms-sql-server-start\u002F02.sql-indexes",[2869],{"title":2865,"path":2866,"stem":2867},{"title":2871,"path":2872,"stem":2873},"Системні бази даних MS SQL Server","\u002Fdatabases\u002Fms-sql-server-start\u002Fsystem-databases","06.databases\u002F02.ms-sql-server-start\u002F03.system-databases",{"title":2875,"path":2876,"stem":2877},"Огляд мови SQL та запитів","\u002Fdatabases\u002Fms-sql-server-start\u002Fsql-queries-overview","06.databases\u002F02.ms-sql-server-start\u002F04.sql-queries-overview",{"title":2879,"icon":2821,"path":2880,"stem":2881,"children":2882,"page":59},"SQL","\u002Fdatabases\u002Fsql","06.databases\u002F03.sql",[2883,2887,2891,2895,2899,2903,2907,2911],{"title":2884,"path":2885,"stem":2886},"Налаштування демонстраційної бази даних","\u002Fdatabases\u002Fsql\u002Fsample-database-setup","06.databases\u002F03.sql\u002F00.sample-database-setup",{"title":2888,"path":2889,"stem":2890},"DDL - Створення таблиць (CREATE TABLE)","\u002Fdatabases\u002Fsql\u002Fddl-create-table","06.databases\u002F03.sql\u002F01.ddl-create-table",{"title":2892,"path":2893,"stem":2894},"DDL - Зміна та видалення таблиць (ALTER, DROP)","\u002Fdatabases\u002Fsql\u002Fddl-alter-drop-table","06.databases\u002F03.sql\u002F02.ddl-alter-drop-table",{"title":2896,"path":2897,"stem":2898},"SELECT запити - Основи","\u002Fdatabases\u002Fsql\u002Fselect-queries-fundamentals","06.databases\u002F03.sql\u002F03.select-queries-fundamentals",{"title":2900,"path":2901,"stem":2902},"SELECT запити - Розширені можливості","\u002Fdatabases\u002Fsql\u002Fselect-queries-advanced","06.databases\u002F03.sql\u002F04.select-queries-advanced",{"title":2904,"path":2905,"stem":2906},"INSERT запити - Додавання даних","\u002Fdatabases\u002Fsql\u002Finsert-queries","06.databases\u002F03.sql\u002F05.insert-queries",{"title":2908,"path":2909,"stem":2910},"UPDATE та DELETE запити","\u002Fdatabases\u002Fsql\u002Fupdate-delete-queries","06.databases\u002F03.sql\u002F06.update-delete-queries",{"title":2912,"path":2913,"stem":2914},"Транзакції в SQL","\u002Fdatabases\u002Fsql\u002Ftransactions","06.databases\u002F03.sql\u002F07.transactions",{"title":2916,"icon":2821,"path":2917,"stem":2918,"children":2919,"page":59},"Multi Table Databases","\u002Fdatabases\u002Fmulti-table-databases","06.databases\u002F04.multi-table-databases",[2920,2924,2928,2932,2936,2940],{"title":2921,"path":2922,"stem":2923},"Зв'язки та нормалізація БД","\u002Fdatabases\u002Fmulti-table-databases\u002Frelationships-and-normalization","06.databases\u002F04.multi-table-databases\u002F00.relationships-and-normalization",{"title":2925,"path":2926,"stem":2927},"INNER JOIN - З'єднання таблиць","\u002Fdatabases\u002Fmulti-table-databases\u002Finner-join","06.databases\u002F04.multi-table-databases\u002F01.inner-join",{"title":2929,"path":2930,"stem":2931},"OUTER JOINs - LEFT, RIGHT, FULL","\u002Fdatabases\u002Fmulti-table-databases\u002Fouter-joins","06.databases\u002F04.multi-table-databases\u002F02.outer-joins",{"title":2933,"path":2934,"stem":2935},"CROSS та SELF JOINs","\u002Fdatabases\u002Fmulti-table-databases\u002Fcross-self-joins","06.databases\u002F04.multi-table-databases\u002F03.cross-self-joins",{"title":2937,"path":2938,"stem":2939},"Підзапити (Subqueries)","\u002Fdatabases\u002Fmulti-table-databases\u002Fsubqueries","06.databases\u002F04.multi-table-databases\u002F04.subqueries",{"title":2941,"path":2942,"stem":2943},"Агрегації з JOIN","\u002Fdatabases\u002Fmulti-table-databases\u002Faggregations-with-joins","06.databases\u002F04.multi-table-databases\u002F05.aggregations-with-joins",{"title":2945,"icon":2946,"path":2947,"stem":2948,"children":2949,"page":59},"Aggregate Functions","i-lucide-calculator","\u002Fdatabases\u002Faggregate-functions","06.databases\u002F05.aggregate-functions",[2950,2954,2958],{"title":2951,"path":2952,"stem":2953},"Функції агрегування в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fintroduction-aggregate-functions","06.databases\u002F05.aggregate-functions\u002F01.introduction-aggregate-functions",{"title":2955,"path":2956,"stem":2957},"Групування даних в MS SQL Server","\u002Fdatabases\u002Faggregate-functions\u002Fgrouping-data","06.databases\u002F05.aggregate-functions\u002F02.grouping-data",{"title":2959,"path":2960,"stem":2961},"Підзапити з агрегатними функціями","\u002Fdatabases\u002Faggregate-functions\u002Fsubqueries-aggregates","06.databases\u002F05.aggregate-functions\u002F03.subqueries-aggregates",{"title":2963,"icon":2964,"path":2965,"stem":2966,"children":2967,"page":59},"Тригери та зберігаємі процедури","i-lucide-database-zap","\u002Fdatabases\u002Ftriggers-stored-procedures","06.databases\u002F07.triggers-stored-procedures",[2968,2972,2976,2980,2984,2988,2992],{"title":2969,"path":2970,"stem":2971},"DML-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fdml-triggers","06.databases\u002F07.triggers-stored-procedures\u002F01.dml-triggers",{"title":2973,"path":2974,"stem":2975},"DDL-тригери","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fddl-triggers","06.databases\u002F07.triggers-stored-procedures\u002F02.ddl-triggers",{"title":2977,"path":2978,"stem":2979},"Transact-SQL розширення","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransact-sql-extensions","06.databases\u002F07.triggers-stored-procedures\u002F03.transact-sql-extensions",{"title":2981,"path":2982,"stem":2983},"Транзакції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Ftransactions","06.databases\u002F07.triggers-stored-procedures\u002F04.transactions",{"title":2985,"path":2986,"stem":2987},"Зберігаємі процедури","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fstored-procedures","06.databases\u002F07.triggers-stored-procedures\u002F05.stored-procedures",{"title":2989,"path":2990,"stem":2991},"Користувацькі функції","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fuser-defined-functions","06.databases\u002F07.triggers-stored-procedures\u002F06.user-defined-functions",{"title":2993,"path":2994,"stem":2995},"Безпека баз даних","\u002Fdatabases\u002Ftriggers-stored-procedures\u002Fsecurity","06.databases\u002F07.triggers-stored-procedures\u002F08.security",{"title":2993,"icon":793,"path":2997,"stem":2998,"children":2999,"page":59},"\u002Fdatabases\u002Fsecurity","06.databases\u002F08.security",[3000,3004],{"title":3001,"path":3002,"stem":3003},"Вступ до безпеки баз даних","\u002Fdatabases\u002Fsecurity\u002Fintroduction","06.databases\u002F08.security\u002F01.introduction",{"title":3005,"path":3006,"stem":3007},"Системні представлення та метадані","\u002Fdatabases\u002Fsecurity\u002Fsystem-views","06.databases\u002F08.security\u002F02.system-views",{"title":3009,"icon":3010,"path":3011,"stem":3012,"children":3013,"page":59},"Резервне копіювання та відновлення","i-lucide-database-backup","\u002Fdatabases\u002Fbackup-recovery","06.databases\u002F09.backup-recovery",[3014],{"title":3009,"path":3015,"stem":3016},"\u002Fdatabases\u002Fbackup-recovery\u002Fbackup-restore","06.databases\u002F09.backup-recovery\u002F01.backup-restore",{"title":3018,"icon":3019,"path":3020,"stem":3021,"children":3022,"page":59},"Повнотекстовий пошук","i-lucide-search","\u002Fdatabases\u002Ffull-text-search","06.databases\u002F10.full-text-search",[3023],{"title":3018,"path":3024,"stem":3025},"\u002Fdatabases\u002Ffull-text-search\u002Ffull-text-search","06.databases\u002F10.full-text-search\u002F01.full-text-search",{"title":3027,"icon":3028,"path":3029,"stem":3030,"children":3031,"page":59},"Tools","i-lucide-wrench","\u002Ftools","07.tools",[3032,3108],{"title":3033,"icon":3034,"path":3035,"stem":3036,"children":3037},"Docker","i-simple-icons-docker","\u002Ftools\u002Fdocker","07.tools\u002F01.docker\u002Findex",[3038,3040,3044,3048,3052,3056,3060,3064,3068,3072,3076,3080,3084,3088,3092,3096,3100,3104],{"title":3039,"path":3035,"stem":3036},"Docker: від нуля до production",{"title":3041,"path":3042,"stem":3043},"Контейнеризація — від проблеми до рішення","\u002Ftools\u002Fdocker\u002Fcontainerization-concept","07.tools\u002F01.docker\u002F01.containerization-concept",{"title":3045,"path":3046,"stem":3047},"Docker — що це і навіщо?","\u002Ftools\u002Fdocker\u002Fdocker-what-and-why","07.tools\u002F01.docker\u002F02.docker-what-and-why",{"title":3049,"path":3050,"stem":3051},"Архітектура Docker Engine","\u002Ftools\u002Fdocker\u002Fdocker-architecture","07.tools\u002F01.docker\u002F03.docker-architecture",{"title":3053,"path":3054,"stem":3055},"Встановлення Docker","\u002Ftools\u002Fdocker\u002Finstallation","07.tools\u002F01.docker\u002F04.installation",{"title":3057,"path":3058,"stem":3059},"Перший контейнер — docker run","\u002Ftools\u002Fdocker\u002Ffirst-container","07.tools\u002F01.docker\u002F05.first-container",{"title":3061,"path":3062,"stem":3063},"Життєвий цикл контейнера","\u002Ftools\u002Fdocker\u002Fcontainer-lifecycle","07.tools\u002F01.docker\u002F06.container-lifecycle",{"title":3065,"path":3066,"stem":3067},"Docker Images — фундаментальні концепції","\u002Ftools\u002Fdocker\u002Fdocker-images-fundamentals","07.tools\u002F01.docker\u002F07.docker-images-fundamentals",{"title":3069,"path":3070,"stem":3071},"Dockerfile — основи","\u002Ftools\u002Fdocker\u002Fdockerfile-basics","07.tools\u002F01.docker\u002F08.dockerfile-basics",{"title":3073,"path":3074,"stem":3075},"Dockerfile — просунуті техніки","\u002Ftools\u002Fdocker\u002Fdockerfile-advanced","07.tools\u002F01.docker\u002F09.dockerfile-advanced",{"title":3077,"path":3078,"stem":3079},"Build Context та кешування шарів","\u002Ftools\u002Fdocker\u002Fbuild-context-and-cache","07.tools\u002F01.docker\u002F10.build-context-and-cache",{"title":3081,"path":3082,"stem":3083},"Реєстри Docker-образів","\u002Ftools\u002Fdocker\u002Fimage-registries","07.tools\u002F01.docker\u002F11.image-registries",{"title":3085,"path":3086,"stem":3087},"Контейнеризація .NET додатків","\u002Ftools\u002Fdocker\u002Fdotnet-containerization","07.tools\u002F01.docker\u002F12.dotnet-containerization",{"title":3089,"path":3090,"stem":3091},"Томи та збереження даних","\u002Ftools\u002Fdocker\u002Fvolumes-and-data","07.tools\u002F01.docker\u002F13.volumes-and-data",{"title":3093,"path":3094,"stem":3095},"Основи мережі в Docker","\u002Ftools\u002Fdocker\u002Fnetworking-basics","07.tools\u002F01.docker\u002F14.networking-basics",{"title":3097,"path":3098,"stem":3099},"Змінні оточення та конфігурація","\u002Ftools\u002Fdocker\u002Fenvironment-and-configuration","07.tools\u002F01.docker\u002F15.environment-and-configuration",{"title":3101,"path":3102,"stem":3103},"Docker Compose — оркестрація контейнерів","\u002Ftools\u002Fdocker\u002Fdocker-compose-basics","07.tools\u002F01.docker\u002F16.docker-compose-basics",{"title":3105,"path":3106,"stem":3107},"Docker Compose — Multi-Service застосунки","\u002Ftools\u002Fdocker\u002Fcompose-multi-service","07.tools\u002F01.docker\u002F17.compose-multi-service",{"title":3109,"icon":3110,"path":3111,"stem":3112,"children":3113},"Kubernetes","simple-icons:kubernetes","\u002Ftools\u002Fkubernetes","07.tools\u002F02.kubernetes\u002Findex",[3114,3116,3120,3124,3128,3132,3136,3140,3144],{"title":3115,"path":3111,"stem":3112},"Kubernetes: від розробки до production",{"title":3117,"path":3118,"stem":3119},"Kubernetes — коли Docker Compose більше не вистачає","\u002Ftools\u002Fkubernetes\u002Fwhy-kubernetes","07.tools\u002F02.kubernetes\u002F01.why-kubernetes",{"title":3121,"path":3122,"stem":3123},"Архітектура Kubernetes — анатомія кластера","\u002Ftools\u002Fkubernetes\u002Fkubernetes-architecture","07.tools\u002F02.kubernetes\u002F02.kubernetes-architecture",{"title":3125,"path":3126,"stem":3127},"Локальне середовище — minikube, kind та k3s","\u002Ftools\u002Fkubernetes\u002Flocal-environment","07.tools\u002F02.kubernetes\u002F03.local-environment",{"title":3129,"path":3130,"stem":3131},"Pod — атомарна одиниця Kubernetes","\u002Ftools\u002Fkubernetes\u002Fpods-and-containers","07.tools\u002F02.kubernetes\u002F04.pods-and-containers",{"title":3133,"path":3134,"stem":3135},"Патерни використання Pod","\u002Ftools\u002Fkubernetes\u002Fpod-patterns","07.tools\u002F02.kubernetes\u002F05.pod-patterns",{"title":3137,"path":3138,"stem":3139},"Deployment — декларативне управління Pod","\u002Ftools\u002Fkubernetes\u002Fdeployment-basics","07.tools\u002F02.kubernetes\u002F06.deployment-basics",{"title":3141,"path":3142,"stem":3143},"Rolling Updates та управління життєвим циклом Deployment","\u002Ftools\u002Fkubernetes\u002Fdeployment-rolling-updates","07.tools\u002F02.kubernetes\u002F07.deployment-rolling-updates",{"title":3145,"path":3146,"stem":3147},"Service — мережева абстракція для Pod","\u002Ftools\u002Fkubernetes\u002Fservices-networking","07.tools\u002F02.kubernetes\u002F08.services-networking",{"title":3149,"icon":3150,"path":3151,"stem":3152,"children":3153,"page":59},"Software Engineering","i-lucide-code-2","\u002Fsoftware-engineering","09.software-engineering",[3154,3158,3162,3166,3170,3174,3178,3182,3186,3190,3194],{"title":3155,"path":3156,"stem":3157},"1. Аналіз предметної області. Експертні знання та складність","\u002Fsoftware-engineering\u002Fintro-subdomains","09.software-engineering\u002F01.intro-subdomains",{"title":3159,"path":3160,"stem":3161},"2. Обмежені контексти. Інтеграція обмежених контекстів","\u002Fsoftware-engineering\u002Fintegrating-limited-contexts","09.software-engineering\u002F02.integrating-limited-contexts",{"title":3163,"path":3164,"stem":3165},"3. Реалізація простої бізнес-логіки","\u002Fsoftware-engineering\u002Fsimple","09.software-engineering\u002F03.simple",{"title":3167,"path":3168,"stem":3169},"4. Опрацювання складної бізнес-логіки","\u002Fsoftware-engineering\u002Fcomplex-business-logic","09.software-engineering\u002F04.complex-business-logic",{"title":3171,"path":3172,"stem":3173},"5. Моделювання фактора часу. Подієво-орієнтована архітектура.","\u002Fsoftware-engineering\u002Fmodelling-the-time-factor","09.software-engineering\u002F05.modelling-the-time-factor",{"title":3175,"path":3176,"stem":3177},"6. Архітектурні патерни","\u002Fsoftware-engineering\u002Farchitectural-patterns","09.software-engineering\u002F06.architectural-patterns",{"title":3179,"path":3180,"stem":3181},"Паттерни взаємодії","\u002Fsoftware-engineering\u002Fpatterns-of-interaction","09.software-engineering\u002F07.patterns-of-interaction",{"title":3183,"path":3184,"stem":3185},"Евристика проєктування","\u002Fsoftware-engineering\u002Fdesign-heuristics","09.software-engineering\u002F08.design-heuristics",{"title":3187,"path":3188,"stem":3189},"Еволюція проєктних рішень","\u002Fsoftware-engineering\u002Fevolution-of-design-solutions","09.software-engineering\u002F09.evolution-of-design-solutions",{"title":3191,"path":3192,"stem":3193},"EventStorming","\u002Fsoftware-engineering\u002Feventstorming","09.software-engineering\u002F10.eventstorming",{"title":3195,"path":3196,"stem":3197},"DDD на практиці","\u002Fsoftware-engineering\u002Fddd-in-practice","09.software-engineering\u002F11.ddd-in-practice",{"title":3199,"icon":943,"path":3200,"stem":3201,"children":3202,"page":59},"DDD","\u002Fddd","10.ddd",[3203,3207,3211,3215,3219,3223,3227,3231,3235,3239,3243,3247,3251],{"title":3204,"path":3205,"stem":3206},"Аналіз предметної області","\u002Fddd\u002Fdomain-analysis","10.ddd\u002F01.domain-analysis",{"title":3208,"path":3209,"stem":3210},"Експертні знання про предметну область","\u002Fddd\u002Fdomain-expert-knowledge","10.ddd\u002F02.domain-expert-knowledge",{"title":3212,"path":3213,"stem":3214},"Як осмислити складність предметної області","\u002Fddd\u002Fmanaging-domain-complexity","10.ddd\u002F03.managing-domain-complexity",{"title":3216,"path":3217,"stem":3218},"Інтеграція обмежених контекстів","\u002Fddd\u002Fbounded-context-integration","10.ddd\u002F04.bounded-context-integration",{"title":3220,"path":3221,"stem":3222},"Реалізація простої бізнес-логіки","\u002Fddd\u002Fsimple-business-logic","10.ddd\u002F05.simple-business-logic",{"title":3224,"path":3225,"stem":3226},"Обробка складної бізнес-логіки","\u002Fddd\u002Fcomplex-business-logic","10.ddd\u002F06.complex-business-logic",{"title":3228,"path":3229,"stem":3230},"Моделювання фактора часу","\u002Fddd\u002Ftime-modeling","10.ddd\u002F07.time-modeling",{"title":3232,"path":3233,"stem":3234},"Глава 8. Архітектурні Патерни","\u002Fddd\u002Farchitectural-patterns","10.ddd\u002F08.architectural-patterns",{"title":3236,"path":3237,"stem":3238},"Глава 9. Патерни Взаємодії","\u002Fddd\u002Finteraction-patterns","10.ddd\u002F09.interaction-patterns",{"title":3240,"path":3241,"stem":3242},"Глава 10. Проектні Евристики","\u002Fddd\u002Fdesign-heuristics","10.ddd\u002F10.design-heuristics",{"title":3244,"path":3245,"stem":3246},"Глава 11. Еволюція Проектних Рішень","\u002Fddd\u002Fevolution-of-design-decisions","10.ddd\u002F11.evolution-of-design-decisions",{"title":3248,"path":3249,"stem":3250},"Глава 12. EventStorming","\u002Fddd\u002Fevent-storming","10.ddd\u002F12.event-storming",{"title":3252,"path":3253,"stem":3254},"Глава 13. DDD на Практиці","\u002Fddd\u002Fddd-in-practice","10.ddd\u002F13.ddd-in-practice",{"title":3256,"icon":3257,"path":3258,"stem":3259,"children":3260,"page":59},"Media Streaming","i-lucide-video","\u002Fmedia-streaming","11.media-streaming",[3261,3265,3269,3273,3277,3281,3285],{"title":3262,"path":3263,"stem":3264},"01. Магія Стрімінгу: Що відбувається, коли ви натискаєте \"Play\"","\u002Fmedia-streaming\u002Fintroduction","11.media-streaming\u002F01.introduction",{"title":3266,"path":3267,"stem":3268},"02. Анатомія Медіа: Кодеки, Контейнери та Стиснення","\u002Fmedia-streaming\u002Faudio-video-anatomy","11.media-streaming\u002F02.audio-video-anatomy",{"title":3270,"path":3271,"stem":3272},"03. The Gym: FFmpeg Deep Dive","\u002Fmedia-streaming\u002Fffmpeg-gym","11.media-streaming\u002F03.ffmpeg-gym",{"title":3274,"path":3275,"stem":3276},"04. HLS Protocol: HTTP Live Streaming у Деталях","\u002Fmedia-streaming\u002Fhls-protocol","11.media-streaming\u002F04.hls-protocol",{"title":3278,"path":3279,"stem":3280},"05. DASH Protocol: Відкритий Стандарт","\u002Fmedia-streaming\u002Fdash-protocol","11.media-streaming\u002F05.dash-protocol",{"title":3282,"path":3283,"stem":3284},"06. Масштабування: CDN та Adaptive Bitrate","\u002Fmedia-streaming\u002Fcdn-and-adaptive-bitrate","11.media-streaming\u002F06.cdn-and-adaptive-bitrate",{"title":3286,"path":3287,"stem":3288},"07. Війна із Затримкою (Latency)","\u002Fmedia-streaming\u002Frealtime-latency","11.media-streaming\u002F07.realtime-latency",{"title":3290,"icon":3291,"path":3292,"stem":3293,"children":3294,"page":59},"HTML & CSS","i-devicon-html5","\u002Fhtml-css","12.html-css",[3295,3299,3303,3307,3311,3315,3319,3323,3327,3331,3335,3339,3343,3347,3351,3355,3359,3363,3367,3371,3375,3379,3383,3387,3391,3395,3399,3403,3407,3411],{"title":3296,"path":3297,"stem":3298},"Вступ до HTML. Структура документа","\u002Fhtml-css\u002Fintro-html-structure","12.html-css\u002F01.intro-html-structure",{"title":3300,"path":3301,"stem":3302},"Форматування тексту в HTML","\u002Fhtml-css\u002Fhtml-text-formatting","12.html-css\u002F02.html-text-formatting",{"title":3304,"path":3305,"stem":3306},"Посилання та зображення в HTML","\u002Fhtml-css\u002Fhtml-links-images","12.html-css\u002F03.html-links-images",{"title":3308,"path":3309,"stem":3310},"Списки та таблиці в HTML","\u002Fhtml-css\u002Fhtml-lists-tables","12.html-css\u002F04.html-lists-tables",{"title":3312,"path":3313,"stem":3314},"Форми в HTML","\u002Fhtml-css\u002Fhtml-forms","12.html-css\u002F05.html-forms",{"title":3316,"path":3317,"stem":3318},"Семантичні елементи HTML5","\u002Fhtml-css\u002Fhtml-semantic-elements","12.html-css\u002F06.html-semantic-elements",{"title":3320,"path":3321,"stem":3322},"Мультимедіа та розширені елементи HTML","\u002Fhtml-css\u002Fhtml-multimedia-advanced","12.html-css\u002F07.html-multimedia-advanced",{"title":3324,"path":3325,"stem":3326},"Мікророзмітка та SEO в HTML","\u002Fhtml-css\u002Fhtml-microdata-seo","12.html-css\u002F08.html-microdata-seo",{"title":3328,"path":3329,"stem":3330},"Вступ до CSS. Селектори та специфічність","\u002Fhtml-css\u002Fcss-intro-selectors","12.html-css\u002F09.css-intro-selectors",{"title":3332,"path":3333,"stem":3334},"Блокова модель CSS. Відступи. Box Sizing","\u002Fhtml-css\u002Fcss-box-model","12.html-css\u002F10.css-box-model",{"title":3336,"path":3337,"stem":3338},"Розміри у CSS: повний довідник одиниць і ключових слів","\u002Fhtml-css\u002F10a.css-sizing","12.html-css\u002F10a.css-sizing",{"title":3340,"path":3341,"stem":3342},"Типографіка в CSS. Шрифти та текст","\u002Fhtml-css\u002Fcss-typography","12.html-css\u002F11.css-typography",{"title":3344,"path":3345,"stem":3346},"Кольори та фони в CSS","\u002Fhtml-css\u002Fcss-colors-backgrounds","12.html-css\u002F12.css-colors-backgrounds",{"title":3348,"path":3349,"stem":3350},"Тіні та фільтри в CSS","\u002Fhtml-css\u002F12b.css-shadows-filters","12.html-css\u002F12b.css-shadows-filters",{"title":3352,"path":3353,"stem":3354},"CSS Flexbox: Фундамент гнучких макетів","\u002Fhtml-css\u002Fcss-flexbox-fundamentals","12.html-css\u002F13.css-flexbox-fundamentals",{"title":3356,"path":3357,"stem":3358},"CSS Flexbox: Вирівнювання та Позиціонування","\u002Fhtml-css\u002Fcss-flexbox-alignment-sizing-and-patterns","12.html-css\u002F14.css-flexbox-alignment-sizing-and-patterns",{"title":3360,"path":3361,"stem":3362},"CSS Grid. Двовимірний макет. Частина 1","\u002Fhtml-css\u002Fcss-layout-grid","12.html-css\u002F15.css-layout-grid",{"title":3364,"path":3365,"stem":3366},"CSS Grid. Двовимірний макет. Частина 2","\u002Fhtml-css\u002Fcss-layout-grid-advanced","12.html-css\u002F16.css-layout-grid-advanced",{"title":3368,"path":3369,"stem":3370},"Позиціонування в CSS. Z-index. Stacking Context","\u002Fhtml-css\u002Fcss-positioning","12.html-css\u002F17.css-positioning",{"title":3372,"path":3373,"stem":3374},"CSS Анімації та Переходи","\u002Fhtml-css\u002Fcss-animations-transitions","12.html-css\u002F18.css-animations-transitions",{"title":3376,"path":3377,"stem":3378},"Адаптивний дизайн. Media Queries. Частина 1","\u002Fhtml-css\u002Fcss-responsive-media-queries","12.html-css\u002F19.css-responsive-media-queries",{"title":3380,"path":3381,"stem":3382},"Адаптивний дизайн. Частина 2: clamp(), Container Queries, @layer","\u002Fhtml-css\u002Fcss-responsive-advanced","12.html-css\u002F20.css-responsive-advanced",{"title":3384,"path":3385,"stem":3386},"CSS Custom Properties. Методології. Сучасний CSS","\u002Fhtml-css\u002Fcss-variables-methodologies","12.html-css\u002F21.css-variables-methodologies",{"title":3388,"path":3389,"stem":3390},"Сучасний CSS 2023–2025: Нові можливості","\u002Fhtml-css\u002Fcss-modern-features","12.html-css\u002F22.css-modern-features",{"title":3392,"path":3393,"stem":3394},"CSS Nesting, @layer, @scope та @property: нативний препроцесор","\u002Fhtml-css\u002F22a.css-nesting-modern-syntax","12.html-css\u002F22a.css-nesting-modern-syntax",{"title":3396,"path":3397,"stem":3398},"CSS для форм та інтерактивних станів","\u002Fhtml-css\u002Fcss-forms-interactive-states","12.html-css\u002F23.css-forms-interactive-states",{"title":3400,"path":3401,"stem":3402},"Доступність у CSS (CSS Accessibility)","\u002Fhtml-css\u002Fcss-accessibility","12.html-css\u002F24.css-accessibility",{"title":3404,"path":3405,"stem":3406},"CSS-функції та сучасні sizing primitives","\u002Fhtml-css\u002Fcss-functions-sizing","12.html-css\u002F25.css-functions-sizing",{"title":3408,"path":3409,"stem":3410},"Rendering Pipeline і CSS Performance","\u002Fhtml-css\u002Fcss-rendering-performance","12.html-css\u002F26.css-rendering-performance",{"title":3412,"path":3413,"stem":3414},"CSS Best Practices: типові ситуації та правильні рішення","\u002Fhtml-css\u002Fcss-best-practices","12.html-css\u002F27.css-best-practices",{"title":3416,"path":3417,"stem":3418,"children":3419,"page":59},"AWS","\u002Faws","13.aws",[3420,3424,3428,3432,3436,3440,3444,3448,3452,3456,3460,3464,3468,3472,3476,3480,3484,3488],{"title":3421,"path":3422,"stem":3423},"Реєстрація AWS акаунту та студентські програми","\u002Faws\u002Faccount-registration","13.aws\u002F00.account-registration",{"title":3425,"path":3426,"stem":3427},"Вступ до хмарних обчислень та AWS","\u002Faws\u002Fintroduction-to-cloud","13.aws\u002F01.introduction-to-cloud",{"title":3429,"path":3430,"stem":3431},"AWS IAM — Identity and Access Management","\u002Faws\u002Fiam","13.aws\u002F02.iam",{"title":3433,"path":3434,"stem":3435},"AWS IAM CLI — Довідник команд","\u002Faws\u002F02a.iam-doc","13.aws\u002F02a.iam-doc",{"title":3437,"path":3438,"stem":3439},"Docker та контейнеризація в AWS — ECR, ECS та Fargate","\u002Faws\u002Fdocker-ecs","13.aws\u002F03.docker-ecs",{"title":3441,"path":3442,"stem":3443},"AWS ECR \u002F ECS CLI — Довідник команд","\u002Faws\u002F03a.docker-ecs-doc","13.aws\u002F03a.docker-ecs-doc",{"title":3445,"path":3446,"stem":3447},"Amazon EC2 — Elastic Compute Cloud","\u002Faws\u002Fec2","13.aws\u002F04.ec2",{"title":3449,"path":3450,"stem":3451},"AWS EC2 CLI — Довідник команд","\u002Faws\u002F04a.ec2-doc","13.aws\u002F04a.ec2-doc",{"title":3453,"path":3454,"stem":3455},"Elastic Load Balancing та Auto Scaling","\u002Faws\u002Falb-asg","13.aws\u002F05.alb-asg",{"title":3457,"path":3458,"stem":3459},"Amazon S3 — Simple Storage Service","\u002Faws\u002Fs3","13.aws\u002F06.s3",{"title":3461,"path":3462,"stem":3463},"Amazon CloudFront — Content Delivery Network","\u002Faws\u002Fcloudfront","13.aws\u002F07.cloudfront",{"title":3465,"path":3466,"stem":3467},"Amazon RDS — Relational Database Service","\u002Faws\u002Frds","13.aws\u002F08.rds",{"title":3469,"path":3470,"stem":3471},"Amazon DynamoDB — NoSQL Database","\u002Faws\u002Fdynamodb","13.aws\u002F09.dynamodb",{"title":3473,"path":3474,"stem":3475},"AWS Lambda та Serverless Compute","\u002Faws\u002Flambda","13.aws\u002F10.lambda",{"title":3477,"path":3478,"stem":3479},"Amazon Bedrock - Foundation Models, RAG та Agents","\u002Faws\u002Fbedrock","13.aws\u002F22.bedrock",{"title":3481,"path":3482,"stem":3483},"Amazon Rekognition - Комп'ютерний зір","\u002Faws\u002Frekognition","13.aws\u002F23.rekognition",{"title":3485,"path":3486,"stem":3487},"Amazon Textract - Інтелектуальний аналіз документів","\u002Faws\u002Ftextract","13.aws\u002F24.textract",{"title":3489,"path":3490,"stem":3491},"Amazon Polly, Transcribe, Comprehend та Translate","\u002Faws\u002Faudio-nlp-services","13.aws\u002F25.audio-nlp-services",{"title":3493,"path":3494,"stem":3495,"children":3496,"page":59},"Ai Development","\u002Fai-development","14.ai-development",[3497],{"title":3498,"path":3499,"stem":3500,"children":3501,"page":59},"Foundations","\u002Fai-development\u002Ffoundations","14.ai-development\u002F00.foundations",[3502],{"title":3503,"path":3504,"stem":3505},"Модуль 0.1. Що таке Large Language Model (LLM)","\u002Fai-development\u002Ffoundations\u002Fwhat-is-llm","14.ai-development\u002F00.foundations\u002F01.what-is-llm",{"title":3507,"path":3508,"stem":3509,"children":3510,"page":59},"React Native","\u002Freact-native","15.react-native",[3511,3532],{"title":3512,"path":3513,"stem":3514,"children":3515,"page":59},"Version1","\u002Freact-native\u002Fversion1","15.react-native\u002Fversion1",[3516,3520,3524,3528],{"title":3517,"path":3518,"stem":3519},"Що таке React Native","\u002Freact-native\u002Fversion1\u002Fwhat-is-react-native","15.react-native\u002Fversion1\u002F01.what-is-react-native",{"title":3521,"path":3522,"stem":3523},"Як влаштований React Native «під капотом»","\u002Freact-native\u002Fversion1\u002Freact-native-architecture","15.react-native\u002Fversion1\u002F02.react-native-architecture",{"title":3525,"path":3526,"stem":3527},"Від React до React Native: ключові відмінності","\u002Freact-native\u002Fversion1\u002Freact-native-vs-react","15.react-native\u002Fversion1\u002F03.react-native-vs-react",{"title":3529,"path":3530,"stem":3531},"View та Text — фундаментальні будівельні блоки","\u002Freact-native\u002Fversion1\u002Fview-and-text","15.react-native\u002Fversion1\u002F04.view-and-text",{"title":3533,"path":3534,"stem":3535,"children":3536,"page":59},"Version2","\u002Freact-native\u002Fversion2","15.react-native\u002Fversion2",[3537,3541,3545,3549,3553,3557,3561,3565,3569,3573,3577,3581,3585,3589,3593,3597,3601,3605,3609,3613,3617,3621,3625,3629,3633,3637,3641],{"title":3538,"path":3539,"stem":3540},"React Native — навіщо він потрібен","\u002Freact-native\u002Fversion2\u002Fwhy-react-native","15.react-native\u002Fversion2\u002F01.why-react-native",{"title":3542,"path":3543,"stem":3544},"Налаштування середовища розробки","\u002Freact-native\u002Fversion2\u002Fenvironment-setup","15.react-native\u002Fversion2\u002F02.environment-setup",{"title":3546,"path":3547,"stem":3548},"Expo і класичний React Native — два шляхи одного фреймворку","\u002Freact-native\u002Fversion2\u002Fexpo-vs-cli-landscape","15.react-native\u002Fversion2\u002F03.expo-vs-cli-landscape",{"title":3550,"path":3551,"stem":3552},"Середовище Expo — перший запуск","\u002Freact-native\u002Fversion2\u002Fexpo-setup-and-tooling","15.react-native\u002Fversion2\u002F04.expo-setup-and-tooling",{"title":3554,"path":3555,"stem":3556},"Структура проєкту та перші UI-примітиви","\u002Freact-native\u002Fversion2\u002Fproject-structure-and-conventions","15.react-native\u002Fversion2\u002F05.project-structure-and-conventions",{"title":3558,"path":3559,"stem":3560},"Базові компоненти React Native","\u002Freact-native\u002Fversion2\u002Fcore-components","15.react-native\u002Fversion2\u002F06.core-components",{"title":3562,"path":3563,"stem":3564},"Flexbox і layout у React Native","\u002Freact-native\u002Fversion2\u002Fflexbox-and-layout","15.react-native\u002Fversion2\u002F07.flexbox-and-layout",{"title":3566,"path":3567,"stem":3568},"StyleSheet і теми (light \u002F dark)","\u002Freact-native\u002Fversion2\u002Fstylesheet-and-theming","15.react-native\u002Fversion2\u002F08.stylesheet-and-theming",{"title":3570,"path":3571,"stem":3572},"Списки та віртуалізація","\u002Freact-native\u002Fversion2\u002Flists-and-virtualization","15.react-native\u002Fversion2\u002F09.lists-and-virtualization",{"title":3574,"path":3575,"stem":3576},"Форми, ввід і валідація","\u002Freact-native\u002Fversion2\u002Fforms-input-validation","15.react-native\u002Fversion2\u002F10.forms-input-validation",{"title":3578,"path":3579,"stem":3580},"Основи Expo Router","\u002Freact-native\u002Fversion2\u002Fexpo-router-basics","15.react-native\u002Fversion2\u002F11.expo-router-basics",{"title":3582,"path":3583,"stem":3584},"Вкладені навігатори та модалки","\u002Freact-native\u002Fversion2\u002Fnested-navigators-and-modals","15.react-native\u002Fversion2\u002F12.nested-navigators-and-modals",{"title":3586,"path":3587,"stem":3588},"Deep linking і параметри маршрутів","\u002Freact-native\u002Fversion2\u002Fdeep-linking-and-params","15.react-native\u002Fversion2\u002F13.deep-linking-and-params",{"title":3590,"path":3591,"stem":3592},"Робота з мережею та життєвий цикл застосунку","\u002Freact-native\u002Fversion2\u002Fnetworking-and-app-lifecycle","15.react-native\u002Fversion2\u002F14.networking-and-app-lifecycle",{"title":3594,"path":3595,"stem":3596},"Redux Toolkit на мобільних платформах","\u002Freact-native\u002Fversion2\u002Fredux-toolkit-on-mobile","15.react-native\u002Fversion2\u002F15.redux-toolkit-on-mobile",{"title":3598,"path":3599,"stem":3600},"RTK Query на мобільних платформах","\u002Freact-native\u002Fversion2\u002Frtk-query-mobile","15.react-native\u002Fversion2\u002F16.rtk-query-mobile",{"title":3602,"path":3603,"stem":3604},"Автентифікація та Безпечне Зберігання","\u002Freact-native\u002Fversion2\u002Fauth-secure-storage","15.react-native\u002Fversion2\u002F18.auth-secure-storage",{"title":3606,"path":3607,"stem":3608},"Локальне сховище — AsyncStorage, MMKV, SQLite","\u002Freact-native\u002Fversion2\u002Flocal-storage-mmkv-sqlite","15.react-native\u002Fversion2\u002F19.local-storage-mmkv-sqlite",{"title":3610,"path":3611,"stem":3612},"Офлайн-First і синхронізація","\u002Freact-native\u002Fversion2\u002Foffline-first-sync","15.react-native\u002Fversion2\u002F20.offline-first-sync",{"title":3614,"path":3615,"stem":3616},"Камера, медіа та файлова система","\u002Freact-native\u002Fversion2\u002Fcamera-media-filesystem","15.react-native\u002Fversion2\u002F21.camera-media-filesystem",{"title":3618,"path":3619,"stem":3620},"Карти та геолокація","\u002Freact-native\u002Fversion2\u002Fmaps-and-location","15.react-native\u002Fversion2\u002F22.maps-and-location",{"title":3622,"path":3623,"stem":3624},"Жести та дотики","\u002Freact-native\u002Fversion2\u002Fgestures-and-touch","15.react-native\u002Fversion2\u002F23.gestures-and-touch",{"title":3626,"path":3627,"stem":3628},"Анімації з Reanimated","\u002Freact-native\u002Fversion2\u002Freanimated-animations","15.react-native\u002Fversion2\u002F24.reanimated-animations",{"title":3630,"path":3631,"stem":3632},"Push і локальні сповіщення","\u002Freact-native\u002Fversion2\u002Fpush-and-local-notifications","15.react-native\u002Fversion2\u002F25.push-and-local-notifications",{"title":3634,"path":3635,"stem":3636},"Інтернаціоналізація та доступність","\u002Freact-native\u002Fversion2\u002Faccessibility-and-i18n","15.react-native\u002Fversion2\u002F26.accessibility-and-i18n",{"title":3638,"path":3639,"stem":3640},"EAS Build та профілі збірки","\u002Freact-native\u002Fversion2\u002Feas-build-and-profiles","15.react-native\u002Fversion2\u002F29.eas-build-and-profiles",{"title":3642,"path":3643,"stem":3644},"Публікація в App Store та Google Play","\u002Freact-native\u002Fversion2\u002Fapp-store-play-release","15.react-native\u002Fversion2\u002F30.app-store-play-release",{"title":3646,"path":3647,"stem":3648,"children":3649,"page":59},"Ai Python","\u002Fai-python","16.ai-python",[3650,3659,3668,3677,3706,3732,3757,3790,3807,3820,3829,3842,3851,3872,3885,3906],{"title":3651,"path":3652,"stem":3653,"children":3654,"page":59},"Intro To Ai","\u002Fai-python\u002Fintro-to-ai","16.ai-python\u002F01.intro-to-ai",[3655],{"title":3656,"path":3657,"stem":3658},"Вступ до штучного інтелекту та машинного навчання","\u002Fai-python\u002Fintro-to-ai\u002Fintro-to-ai","16.ai-python\u002F01.intro-to-ai\u002F01.intro-to-ai",{"title":3660,"path":3661,"stem":3662,"children":3663,"page":59},"Jupyter Notebook","\u002Fai-python\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook",[3664],{"title":3665,"path":3666,"stem":3667},"Знайомство з Jupyter Notebook та JupyterLab","\u002Fai-python\u002Fjupyter-notebook\u002Fjupyter-notebook","16.ai-python\u002F02.jupyter-notebook\u002F02.jupyter-notebook",{"title":3669,"path":3670,"stem":3671,"children":3672,"page":59},"Numpy Pandas","\u002Fai-python\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas",[3673],{"title":3674,"path":3675,"stem":3676},"Робота з даними з використанням NumPy і pandas","\u002Fai-python\u002Fnumpy-pandas\u002Fnumpy-pandas","16.ai-python\u002F03.numpy-pandas\u002F03.numpy-pandas",{"title":3678,"path":3679,"stem":3680,"children":3681,"page":59},"Statistics Basics","\u002Fai-python\u002Fstatistics-basics","16.ai-python\u002F04.statistics-basics",[3682,3686,3690,3694,3698,3702],{"title":3683,"path":3684,"stem":3685},"Випадкові величини та їх типи","\u002Fai-python\u002Fstatistics-basics\u002Frandom-variables","16.ai-python\u002F04.statistics-basics\u002F01.random-variables",{"title":3687,"path":3688,"stem":3689},"Міри центральної тенденції","\u002Fai-python\u002Fstatistics-basics\u002Fcentral-tendency","16.ai-python\u002F04.statistics-basics\u002F02.central-tendency",{"title":3691,"path":3692,"stem":3693},"Міри варіації (розсіювання)","\u002Fai-python\u002Fstatistics-basics\u002Fvariability","16.ai-python\u002F04.statistics-basics\u002F03.variability",{"title":3695,"path":3696,"stem":3697},"Розподіли випадкових величин","\u002Fai-python\u002Fstatistics-basics\u002Fdistributions","16.ai-python\u002F04.statistics-basics\u002F04.distributions",{"title":3699,"path":3700,"stem":3701},"Кореляція та взаємозв'язки","\u002Fai-python\u002Fstatistics-basics\u002Fcorrelation","16.ai-python\u002F04.statistics-basics\u002F05.correlation",{"title":3703,"path":3704,"stem":3705},"Викиди та аномалії","\u002Fai-python\u002Fstatistics-basics\u002Foutliers","16.ai-python\u002F04.statistics-basics\u002F06.outliers",{"title":3707,"path":3708,"stem":3709,"children":3710},"Візуалізація даних за допомогою matplotlib","\u002Fai-python\u002Fdata-visualization","16.ai-python\u002F05.data-visualization\u002Findex",[3711,3712,3716,3720,3724,3728],{"title":3707,"path":3708,"stem":3709},{"title":3713,"path":3714,"stem":3715},"Основи matplotlib — Figure, Axes та перший графік","\u002Fai-python\u002Fdata-visualization\u002Fmatplotlib-basics","16.ai-python\u002F05.data-visualization\u002F01.matplotlib-basics",{"title":3717,"path":3718,"stem":3719},"Візуалізація розподілів — гістограми та box plots","\u002Fai-python\u002Fdata-visualization\u002Fdistributions","16.ai-python\u002F05.data-visualization\u002F02.distributions",{"title":3721,"path":3722,"stem":3723},"Візуалізація залежностей — scatter plots та кореляція","\u002Fai-python\u002Fdata-visualization\u002Frelationships","16.ai-python\u002F05.data-visualization\u002F03.relationships",{"title":3725,"path":3726,"stem":3727},"Візуалізація категоріальних даних — bar charts та pie charts","\u002Fai-python\u002Fdata-visualization\u002Fcategorical","16.ai-python\u002F05.data-visualization\u002F04.categorical",{"title":3729,"path":3730,"stem":3731},"Композиції та стилізація — subplots та багатопанельні дашборди","\u002Fai-python\u002Fdata-visualization\u002Fsubplots-styling","16.ai-python\u002F05.data-visualization\u002F05.subplots-styling",{"title":3733,"path":3734,"stem":3735,"children":3736,"page":59},"Linear Regression","\u002Fai-python\u002Flinear-regression","16.ai-python\u002F06.linear-regression",[3737,3741,3745,3749,3753],{"title":3738,"path":3739,"stem":3740},"Регресійна задача та лінійна регресія з однією змінною","\u002Fai-python\u002Flinear-regression\u002Fregression-task","16.ai-python\u002F06.linear-regression\u002F01.regression-task",{"title":3742,"path":3743,"stem":3744},"Метрики якості регресії — як оцінити модель","\u002Fai-python\u002Flinear-regression\u002Fquality-metrics","16.ai-python\u002F06.linear-regression\u002F02.quality-metrics",{"title":3746,"path":3747,"stem":3748},"Градієнтний спуск — як модель навчається","\u002Fai-python\u002Flinear-regression\u002Fgradient-descent","16.ai-python\u002F06.linear-regression\u002F03.gradient-descent",{"title":3750,"path":3751,"stem":3752},"Множинна лінійна регресія — модель з багатьма ознаками","\u002Fai-python\u002Flinear-regression\u002Fmultiple-regression","16.ai-python\u002F06.linear-regression\u002F04.multiple-regression",{"title":3754,"path":3755,"stem":3756},"Практичні завдання та резюме модуля","\u002Fai-python\u002Flinear-regression\u002Fpractice","16.ai-python\u002F06.linear-regression\u002F05.practice",{"title":3758,"path":3759,"stem":3760,"children":3761,"page":59},"Practical Regression","\u002Fai-python\u002Fpractical-regression","16.ai-python\u002F07.practical-regression",[3762,3766,3770,3774,3778,3782,3786],{"title":3763,"path":3764,"stem":3765},"Знайомство з scikit-learn","\u002Fai-python\u002Fpractical-regression\u002Fintro-scikit-learn","16.ai-python\u002F07.practical-regression\u002F01.intro-scikit-learn",{"title":3767,"path":3768,"stem":3769},"Exploratory Data Analysis датасету Housing Prices","\u002Fai-python\u002Fpractical-regression\u002Fhousing-dataset-eda","16.ai-python\u002F07.practical-regression\u002F02.housing-dataset-eda",{"title":3771,"path":3772,"stem":3773},"Попередня обробка даних (Data Preprocessing)","\u002Fai-python\u002Fpractical-regression\u002Fdata-preprocessing","16.ai-python\u002F07.practical-regression\u002F03.data-preprocessing",{"title":3775,"path":3776,"stem":3777},"Train\u002FTest Split та перша повноцінна модель","\u002Fai-python\u002Fpractical-regression\u002Ftrain-test-split","16.ai-python\u002F07.practical-regression\u002F04.train-test-split",{"title":3779,"path":3780,"stem":3781},"Перенавчання та недонавчання","\u002Fai-python\u002Fpractical-regression\u002Foverfitting-underfitting","16.ai-python\u002F07.practical-regression\u002F05.overfitting-underfitting",{"title":3783,"path":3784,"stem":3785},"Крос-валідація (Cross-Validation)","\u002Fai-python\u002Fpractical-regression\u002Fcross-validation","16.ai-python\u002F07.practical-regression\u002F06.cross-validation",{"title":3787,"path":3788,"stem":3789},"Гіперпараметри та їх оптимізація","\u002Fai-python\u002Fpractical-regression\u002Fhyperparameter-tuning","16.ai-python\u002F07.practical-regression\u002F07.hyperparameter-tuning",{"title":3791,"path":3792,"stem":3793,"children":3794,"page":59},"Polynomial Regression","\u002Fai-python\u002Fpolynomial-regression","16.ai-python\u002F08.polynomial-regression",[3795,3799,3803],{"title":3796,"path":3797,"stem":3798},"Нелінійні залежності та поліноміальна регресія","\u002Fai-python\u002Fpolynomial-regression\u002Fnonlinear-patterns","16.ai-python\u002F08.polynomial-regression\u002F01.nonlinear-patterns",{"title":3800,"path":3801,"stem":3802},"Регуляризація в регресії — Ridge та Lasso","\u002Fai-python\u002Fpolynomial-regression\u002Fregularization-methods","16.ai-python\u002F08.polynomial-regression\u002F02.regularization-methods",{"title":3804,"path":3805,"stem":3806},"Практика — поліноміальна регресія та регуляризація на Housing Prices","\u002Fai-python\u002Fpolynomial-regression\u002Fhousing-prices-practice","16.ai-python\u002F08.polynomial-regression\u002F03.housing-prices-practice",{"title":3808,"path":3809,"stem":3810,"children":3811,"page":59},"Decision Trees Random Forest","\u002Fai-python\u002Fdecision-trees-random-forest","16.ai-python\u002F09.decision-trees-random-forest",[3812,3816],{"title":3813,"path":3814,"stem":3815},"Дерева рішень — інтерпретабельні моделі машинного навчання","\u002Fai-python\u002Fdecision-trees-random-forest\u002Fdecision-trees","16.ai-python\u002F09.decision-trees-random-forest\u002F01.decision-trees",{"title":3817,"path":3818,"stem":3819},"Random Forest — ансамблі дерев рішень","\u002Fai-python\u002Fdecision-trees-random-forest\u002Frandom-forest","16.ai-python\u002F09.decision-trees-random-forest\u002F02.random-forest",{"title":3821,"path":3822,"stem":3823,"children":3824,"page":59},"Gradient Boosting","\u002Fai-python\u002Fgradient-boosting","16.ai-python\u002F10.gradient-boosting",[3825],{"title":3826,"path":3827,"stem":3828},"Градієнтний бустинг та XGBoost — послідовне виправлення помилок","\u002Fai-python\u002Fgradient-boosting\u002Fgradient-boosting-xgboost","16.ai-python\u002F10.gradient-boosting\u002F01.gradient-boosting-xgboost",{"title":3830,"path":3831,"stem":3832,"children":3833,"page":59},"Logistic Regression Classification","\u002Fai-python\u002Flogistic-regression-classification","16.ai-python\u002F11.logistic-regression-classification",[3834,3838],{"title":3835,"path":3836,"stem":3837},"Вступ до класифікації та логістична регресія","\u002Fai-python\u002Flogistic-regression-classification\u002Fclassification-basics","16.ai-python\u002F11.logistic-regression-classification\u002F01.classification-basics",{"title":3839,"path":3840,"stem":3841},"Метрики якості класифікації — Confusion Matrix, Precision, Recall, F1","\u002Fai-python\u002Flogistic-regression-classification\u002Fclassification-metrics","16.ai-python\u002F11.logistic-regression-classification\u002F02.classification-metrics",{"title":3843,"path":3844,"stem":3845,"children":3846,"page":59},"Neural Networks Basics","\u002Fai-python\u002Fneural-networks-basics","16.ai-python\u002F12.neural-networks-basics",[3847],{"title":3848,"path":3849,"stem":3850},"Вступ до нейронних мереж — від персептрона до багатошарових мереж","\u002Fai-python\u002Fneural-networks-basics\u002Fperceptron-to-mlp","16.ai-python\u002F12.neural-networks-basics\u002F01.perceptron-to-mlp",{"title":3852,"path":3853,"stem":3854,"children":3855,"page":59},"Pytorch Intro","\u002Fai-python\u002Fpytorch-intro","16.ai-python\u002F13.pytorch-intro",[3856,3860,3864,3868],{"title":3857,"path":3858,"stem":3859},"Тензори та автоматичне диференціювання в PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Ftensors-and-autograd","16.ai-python\u002F13.pytorch-intro\u002F01.tensors-and-autograd",{"title":3861,"path":3862,"stem":3863},"Побудова та тренування нейронних мереж у PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Fbuilding-and-training","16.ai-python\u002F13.pytorch-intro\u002F02.building-and-training",{"title":3865,"path":3866,"stem":3867},"Робота з даними та регуляризація в PyTorch","\u002Fai-python\u002Fpytorch-intro\u002Fdata-and-regularization","16.ai-python\u002F13.pytorch-intro\u002F03.data-and-regularization",{"title":3869,"path":3870,"stem":3871},"Просунуті теми PyTorch — GPU, оптимізація та deployment","\u002Fai-python\u002Fpytorch-intro\u002Fadvanced-topics","16.ai-python\u002F13.pytorch-intro\u002F04.advanced-topics",{"title":3873,"path":3874,"stem":3875,"children":3876,"page":59},"Activation Functions Heart Disease","\u002Fai-python\u002Factivation-functions-heart-disease","16.ai-python\u002F14.activation-functions-heart-disease",[3877,3881],{"title":3878,"path":3879,"stem":3880},"Функції активації та побудова нейронної мережі для передбачення вад серця","\u002Fai-python\u002Factivation-functions-heart-disease\u002Fheart-disease-prediction","16.ai-python\u002F14.activation-functions-heart-disease\u002F01.heart-disease-prediction",{"title":3882,"path":3883,"stem":3884},"Бонус — Повний приклад Student Performance Prediction","\u002Fai-python\u002Factivation-functions-heart-disease\u002Fstudent-performance-bonus","16.ai-python\u002F14.activation-functions-heart-disease\u002F02.student-performance-bonus",{"title":3886,"path":3887,"stem":3888,"children":3889,"page":59},"Cnn Image Classification","\u002Fai-python\u002Fcnn-image-classification","16.ai-python\u002F15.cnn-image-classification",[3890,3894,3898,3902],{"title":3891,"path":3892,"stem":3893},"Основи згорткових нейронних мереж — чому не MLP?","\u002Fai-python\u002Fcnn-image-classification\u002Fcnn-fundamentals","16.ai-python\u002F15.cnn-image-classification\u002F01.cnn-fundamentals",{"title":3895,"path":3896,"stem":3897},"Практична імплементація CNN для класифікації MNIST","\u002Fai-python\u002Fcnn-image-classification\u002Fmnist-classification","16.ai-python\u002F15.cnn-image-classification\u002F02.mnist-classification",{"title":3899,"path":3900,"stem":3901},"Глибші CNN та аугментація даних для CIFAR-10","\u002Fai-python\u002Fcnn-image-classification\u002Fcifar10-and-data-augmentation","16.ai-python\u002F15.cnn-image-classification\u002F03.cifar10-and-data-augmentation",{"title":3903,"path":3904,"stem":3905},"Transfer Learning та візуалізація внутрішніх представлень CNN","\u002Fai-python\u002Fcnn-image-classification\u002Ftransfer-learning-and-visualization","16.ai-python\u002F15.cnn-image-classification\u002F04.transfer-learning-and-visualization",{"title":3907,"path":3908,"stem":3909,"children":3910,"page":59},"Batching Normalization Deep Networks","\u002Fai-python\u002Fbatching-normalization-deep-networks","16.ai-python\u002F16.batching-normalization-deep-networks",[3911,3915,3919,3923,3927,3931,3935],{"title":3912,"path":3913,"stem":3914},"Mini-batch Gradient Descent та ефективна обробка даних","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fmini-batch-gradient-descent","16.ai-python\u002F16.batching-normalization-deep-networks\u002F01.mini-batch-gradient-descent",{"title":3916,"path":3917,"stem":3918},"Ініціалізація ваг — фундамент стабільного навчання","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fweight-initialization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F02.weight-initialization",{"title":3920,"path":3921,"stem":3922},"Batch Normalization — прорив у глибокому навчанні","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fbatch-normalization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F03.batch-normalization",{"title":3924,"path":3925,"stem":3926},"Dropout та комбіновані стратегії регуляризації","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fdropout-and-regularization","16.ai-python\u002F16.batching-normalization-deep-networks\u002F04.dropout-and-regularization",{"title":3928,"path":3929,"stem":3930},"Проєктування глибоких мереж — від теорії до практики","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Fdeep-networks-architectures","16.ai-python\u002F16.batching-normalization-deep-networks\u002F05.deep-networks-architectures",{"title":3932,"path":3933,"stem":3934},"Планування learning rate — коли та як зменшувати крок навчання","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Flearning-rate-scheduling","16.ai-python\u002F16.batching-normalization-deep-networks\u002F06.learning-rate-scheduling",{"title":3936,"path":3937,"stem":3938},"Підсумковий проєкт — побудова сучасного класифікатора зображень","\u002Fai-python\u002Fbatching-normalization-deep-networks\u002Ffinal-project-deep-classifier","16.ai-python\u002F16.batching-normalization-deep-networks\u002F07.final-project-deep-classifier",{"title":3940,"icon":658,"path":3941,"stem":3942,"children":3943,"page":59},"Клієнт-серверна архітектура","\u002Fclient-server-architecture","17.client-server-architecture",[3944,3948,3952,3956,3960,3964,3968,3972,3976,3980,3984,3988,3992,3996,4000,4004,4008,4012],{"title":3945,"path":3946,"stem":3947},"Архітектура клієнт-серверних систем та основи Go","\u002Fclient-server-architecture\u002Fclient-server-architecture-and-go","17.client-server-architecture\u002F01.client-server-architecture-and-go",{"title":3949,"path":3950,"stem":3951},"Система типів та модель пам’яті мови Go","\u002Fclient-server-architecture\u002Ftype-system-and-memory-model","17.client-server-architecture\u002F02.type-system-and-memory-model",{"title":3953,"path":3954,"stem":3955},"Інтерфейси та модель конкурентності мови Go","\u002Fclient-server-architecture\u002Finterfaces-and-concurrency-model","17.client-server-architecture\u002F03.interfaces-and-concurrency-model",{"title":3957,"path":3958,"stem":3959},"Сокетне програмування та протокол TCP у Go","\u002Fclient-server-architecture\u002Ftcp-socket-programming","17.client-server-architecture\u002F04.tcp-socket-programming",{"title":3961,"path":3962,"stem":3963},"Протокол UDP та датаграмна передача даних","\u002Fclient-server-architecture\u002Fudp-datagram-transmission","17.client-server-architecture\u002F05.udp-datagram-transmission",{"title":3965,"path":3966,"stem":3967},"Криптографічний захист каналів зв","\u002Fclient-server-architecture\u002Ftls-cryptographic-channel-protection","17.client-server-architecture\u002F06.tls-cryptographic-channel-protection",{"title":3969,"path":3970,"stem":3971},"Прикладні мережеві протоколи DNS та SMTP","\u002Fclient-server-architecture\u002Fdns-smtp-application-protocols","17.client-server-architecture\u002F07.dns-smtp-application-protocols",{"title":3973,"path":3974,"stem":3975},"Протокол HTTP та стандартний вебсервер Go","\u002Fclient-server-architecture\u002Fhttp-protocol-and-web-server","17.client-server-architecture\u002F08.http-protocol-and-web-server",{"title":3977,"path":3978,"stem":3979},"Проєктування REST API та маршрутизація засобами Chi","\u002Fclient-server-architecture\u002Frest-api-design-and-chi-routing","17.client-server-architecture\u002F09.rest-api-design-and-chi-routing",{"title":3981,"path":3982,"stem":3983},"Лекція 10. Шарувата архітектура та конвеєри обробки запитів","\u002Fclient-server-architecture\u002Flayered-architecture-and-middleware-pipelines","17.client-server-architecture\u002F10.layered-architecture-and-middleware-pipelines",{"title":3985,"path":3986,"stem":3987},"Лекція 11. Архітектура та маршрутизація фреймворку Gin","\u002Fclient-server-architecture\u002Fgin-framework-architecture-and-routing","17.client-server-architecture\u002F11.gin-framework-architecture-and-routing",{"title":3989,"path":3990,"stem":3991},"Лекція 12. Валідація даних, безпека та документування у Gin","\u002Fclient-server-architecture\u002Fdata-validation-security-and-documentation-in-gin","17.client-server-architecture\u002F12.data-validation-security-and-documentation-in-gin",{"title":3993,"path":3994,"stem":3995},"Лекція 13. Взаємодія з реляційними СУБД та технології ORM","\u002Fclient-server-architecture\u002Frelational-databases-and-orm","17.client-server-architecture\u002F13.relational-databases-and-orm",{"title":3997,"path":3998,"stem":3999},"Потокова передача даних та протокол WebSocket","\u002Fclient-server-architecture\u002Fstreaming-data-and-websockets","17.client-server-architecture\u002F14.streaming-data-and-websockets",{"title":4001,"path":4002,"stem":4003},"Міжсервісна взаємодія на основі протоколу gRPC","\u002Fclient-server-architecture\u002Fgrpc-inter-service-communication","17.client-server-architecture\u002F15.grpc-inter-service-communication",{"title":4005,"path":4006,"stem":4007},"Асинхронний обмін повідомленнями та протоколи черг","\u002Fclient-server-architecture\u002Fasynchronous-message-exchange-and-queue-protocols","17.client-server-architecture\u002F16.asynchronous-message-exchange-and-queue-protocols",{"title":4009,"path":4010,"stem":4011},"Протоколи потокового медіа та технологія WebRTC","\u002Fclient-server-architecture\u002Fstreaming-media-protocols-and-webrtc","17.client-server-architecture\u002F17.streaming-media-protocols-and-webrtc",{"title":4013,"path":4014,"stem":4015},"Моніторинг, безпека та контейнеризація застосунків","\u002Fclient-server-architecture\u002Fmonitoring-security-and-containerization","17.client-server-architecture\u002F18.monitoring-security-and-containerization",{"title":4017,"icon":2074,"path":4018,"stem":4019,"children":4020,"page":59},"Розробка WEB-застосувань","\u002Fweb-development","18.web-development",[4021,4066,4104,4133,4162,4219,4269,4363,4429,4511,4544,4572,4614,4660,4703],{"title":4022,"icon":658,"path":4023,"stem":4024,"children":4025,"page":59},"Архітектура комп'ютерних мереж та мережеві протоколи","\u002Fweb-development\u002Fnetwork-architecture-and-protocols","18.web-development\u002F01.network-architecture-and-protocols",[4026,4030,4034,4038,4042,4046,4050,4054,4058,4062],{"title":4027,"path":4028,"stem":4029},"Еволюція веброзробки та модель клієнт-сервер","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fweb-evolution-client-server","18.web-development\u002F01.network-architecture-and-protocols\u002F01.web-evolution-client-server",{"title":4031,"path":4032,"stem":4033},"Еталонна модель OSI","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fosi-model","18.web-development\u002F01.network-architecture-and-protocols\u002F02.osi-model",{"title":4035,"path":4036,"stem":4037},"Стек протоколів TCP\u002FIP","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Ftcp-ip-stack","18.web-development\u002F01.network-architecture-and-protocols\u002F03.tcp-ip-stack",{"title":4039,"path":4040,"stem":4041},"IP-адресація, порти та сокети","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fip-addressing-ports-sockets","18.web-development\u002F01.network-architecture-and-protocols\u002F04.ip-addressing-ports-sockets",{"title":4043,"path":4044,"stem":4045},"Протоколи TCP та UDP","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Ftcp-udp-protocols","18.web-development\u002F01.network-architecture-and-protocols\u002F05.tcp-udp-protocols",{"title":4047,"path":4048,"stem":4049},"Система доменних імен DNS","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fdns-system","18.web-development\u002F01.network-architecture-and-protocols\u002F06.dns-system",{"title":4051,"path":4052,"stem":4053},"Протокол SMTP та поштові протоколи","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fsmtp-email-protocols","18.web-development\u002F01.network-architecture-and-protocols\u002F07.smtp-email-protocols",{"title":4055,"path":4056,"stem":4057},"Протокол WebSocket","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fwebsocket-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F08.websocket-protocol",{"title":4059,"path":4060,"stem":4061},"Протокол SSH","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fssh-protocol","18.web-development\u002F01.network-architecture-and-protocols\u002F09.ssh-protocol",{"title":4063,"path":4064,"stem":4065},"Огляд сучасних серверних технологій","\u002Fweb-development\u002Fnetwork-architecture-and-protocols\u002Fmodern-backend-technologies","18.web-development\u002F01.network-architecture-and-protocols\u002F10.modern-backend-technologies",{"title":4067,"icon":4068,"path":4069,"stem":4070,"children":4071,"page":59},"Протокол HTTP та захищена передача даних HTTPS","i-lucide-lock","\u002Fweb-development\u002Fhttp-and-https","18.web-development\u002F02.http-and-https",[4072,4076,4080,4084,4088,4092,4096,4100],{"title":4073,"path":4074,"stem":4075},"Вступ до протоколу HTTP та еволюція веб-технологій","\u002Fweb-development\u002Fhttp-and-https\u002Fintroduction-and-evolution","18.web-development\u002F02.http-and-https\u002F01.introduction-and-evolution",{"title":4077,"path":4078,"stem":4079},"Анатомія HTTP-запиту","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-request-structure","18.web-development\u002F02.http-and-https\u002F02.http-request-structure",{"title":4081,"path":4082,"stem":4083},"Анатомія HTTP-відповіді","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-response-structure","18.web-development\u002F02.http-and-https\u002F03.http-response-structure",{"title":4085,"path":4086,"stem":4087},"Методи HTTP та їхня семантика","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-methods","18.web-development\u002F02.http-and-https\u002F04.http-methods",{"title":4089,"path":4090,"stem":4091},"Коди статусу HTTP та їхнє призначення","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-status-codes","18.web-development\u002F02.http-and-https\u002F05.http-status-codes",{"title":4093,"path":4094,"stem":4095},"HTTP-заголовки та їхнє призначення","\u002Fweb-development\u002Fhttp-and-https\u002Fhttp-headers","18.web-development\u002F02.http-and-https\u002F06.http-headers",{"title":4097,"path":4098,"stem":4099},"CORS та механізми безпеки HTTP","\u002Fweb-development\u002Fhttp-and-https\u002Fcors-and-security","18.web-development\u002F02.http-and-https\u002F07.cors-and-security",{"title":4101,"path":4102,"stem":4103},"HTTPS та криптографічні основи TLS","\u002Fweb-development\u002Fhttp-and-https\u002Fhttps-and-tls","18.web-development\u002F02.http-and-https\u002F08.https-and-tls",{"title":4105,"icon":2454,"path":4106,"stem":4107,"children":4108,"page":59},"Система типів мови TypeScript","\u002Fweb-development\u002Ftypescript-type-system","18.web-development\u002F03.typescript-type-system",[4109,4113,4117,4121,4125,4129],{"title":4110,"path":4111,"stem":4112},"Знайомство з TypeScript Compiler","\u002Fweb-development\u002Ftypescript-type-system\u002Fintroduction-compiler-config","18.web-development\u002F03.typescript-type-system\u002F01.introduction-compiler-config",{"title":4114,"path":4115,"stem":4116},"Примітивні типи даних: string, number, boolean","\u002Fweb-development\u002Ftypescript-type-system\u002Fprimitive-special-types","18.web-development\u002F03.typescript-type-system\u002F02.primitive-special-types",{"title":4118,"path":4119,"stem":4120},"Масиви, кортежі та об","\u002Fweb-development\u002Ftypescript-type-system\u002Farrays-tuples-objects","18.web-development\u002F03.typescript-type-system\u002F03.arrays-tuples-objects",{"title":4122,"path":4123,"stem":4124},"Псевдоніми типів, Union типи, Intersection типи та літеральні типи","\u002Fweb-development\u002Ftypescript-type-system\u002Funion-intersection-literals","18.web-development\u002F03.typescript-type-system\u002F04.union-intersection-literals",{"title":4126,"path":4127,"stem":4128},"Type Narrowing (звуження типів)","\u002Fweb-development\u002Ftypescript-type-system\u002Ftype-narrowing","18.web-development\u002F03.typescript-type-system\u002F05.type-narrowing",{"title":4130,"path":4131,"stem":4132},"Типізація функцій","\u002Fweb-development\u002Ftypescript-type-system\u002Ffunctions-typing","18.web-development\u002F03.typescript-type-system\u002F06.functions-typing",{"title":4134,"icon":2454,"path":4135,"stem":4136,"children":4137,"page":59},"Розширені засоби мови TypeScript","\u002Fweb-development\u002Ftypescript-advanced","18.web-development\u002F04.typescript-advanced",[4138,4142,4146,4150,4154,4158],{"title":4139,"path":4140,"stem":4141},"Interfaces та Classes","\u002Fweb-development\u002Ftypescript-advanced\u002Finterfaces-classes","18.web-development\u002F04.typescript-advanced\u002F01.interfaces-classes",{"title":4143,"path":4144,"stem":4145},"Основи Generic типів","\u002Fweb-development\u002Ftypescript-advanced\u002Fgenerics-fundamentals","18.web-development\u002F04.typescript-advanced\u002F02.generics-fundamentals",{"title":4147,"path":4148,"stem":4149},"Enums та Decorators","\u002Fweb-development\u002Ftypescript-advanced\u002Fenums-decorators","18.web-development\u002F04.typescript-advanced\u002F03.enums-decorators",{"title":4151,"path":4152,"stem":4153},"Utility Types","\u002Fweb-development\u002Ftypescript-advanced\u002Futility-types","18.web-development\u002F04.typescript-advanced\u002F04.utility-types",{"title":4155,"path":4156,"stem":4157},"Mapped та Conditional Types","\u002Fweb-development\u002Ftypescript-advanced\u002Fmapped-conditional-types","18.web-development\u002F04.typescript-advanced\u002F05.mapped-conditional-types",{"title":4159,"path":4160,"stem":4161},"Модулі та Strict Mode","\u002Fweb-development\u002Ftypescript-advanced\u002Fmodules-strict-mode","18.web-development\u002F04.typescript-advanced\u002F06.modules-strict-mode",{"title":4163,"icon":4164,"path":4165,"stem":4166,"children":4167,"page":59},"Платформа Node.js як середовище виконання","i-devicon-nodejs","\u002Fweb-development\u002Fnodejs-platform","18.web-development\u002F05.nodejs-platform",[4168,4172,4176,4180,4184,4188,4192,4196,4200,4204,4208,4211,4215],{"title":4169,"path":4170,"stem":4171},"Що таке Node.js та його архітектура","\u002Fweb-development\u002Fnodejs-platform\u002Fwhat-is-nodejs","18.web-development\u002F05.nodejs-platform\u002F01.what-is-nodejs",{"title":4173,"path":4174,"stem":4175},"Event Loop — серце Node.js","\u002Fweb-development\u002Fnodejs-platform\u002Fevent-loop","18.web-development\u002F05.nodejs-platform\u002F02.event-loop",{"title":4177,"path":4178,"stem":4179},"Модульні системи: CommonJS vs ES Modules","\u002Fweb-development\u002Fnodejs-platform\u002Fmodule-systems","18.web-development\u002F05.nodejs-platform\u002F03.module-systems",{"title":4181,"path":4182,"stem":4183},"npm та package.json","\u002Fweb-development\u002Fnodejs-platform\u002Fnpm-package-json","18.web-development\u002F05.nodejs-platform\u002F04.npm-package-json",{"title":4185,"path":4186,"stem":4187},"Глобальні об\\","\u002Fweb-development\u002Fnodejs-platform\u002Fglobal-objects","18.web-development\u002F05.nodejs-platform\u002F05.global-objects",{"title":4189,"path":4190,"stem":4191},"Вбудований модуль fs (File System)","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-fs","18.web-development\u002F05.nodejs-platform\u002F06.built-in-modules-fs",{"title":4193,"path":4194,"stem":4195},"Вбудований модуль path","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-path","18.web-development\u002F05.nodejs-platform\u002F07.built-in-modules-path",{"title":4197,"path":4198,"stem":4199},"Вбудований модуль http","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-http","18.web-development\u002F05.nodejs-platform\u002F08.built-in-modules-http",{"title":4201,"path":4202,"stem":4203},"Streams — потоки даних у Node.js","\u002Fweb-development\u002Fnodejs-platform\u002Fstreams","18.web-development\u002F05.nodejs-platform\u002F09.streams",{"title":4205,"path":4206,"stem":4207},"Вбудований модуль util (Utilities)","\u002Fweb-development\u002Fnodejs-platform\u002Fbuilt-in-modules-util","18.web-development\u002F05.nodejs-platform\u002F10.built-in-modules-util",{"title":3097,"path":4209,"stem":4210},"\u002Fweb-development\u002Fnodejs-platform\u002Fenvironment-variables","18.web-development\u002F05.nodejs-platform\u002F11.environment-variables",{"title":4212,"path":4213,"stem":4214},"Інструменти налагодження та розробки","\u002Fweb-development\u002Fnodejs-platform\u002Fdebugging-tools","18.web-development\u002F05.nodejs-platform\u002F12.debugging-tools",{"title":4216,"path":4217,"stem":4218},"Продуктивність та Best Practices","\u002Fweb-development\u002Fnodejs-platform\u002Fperformance-best-practices","18.web-development\u002F05.nodejs-platform\u002F13.performance-best-practices",{"title":4220,"icon":4221,"path":4222,"stem":4223,"children":4224,"page":59},"Асинхронне програмування у Node.js","i-lucide-clock","\u002Fweb-development\u002Fasync-programming-nodejs","18.web-development\u002F06.async-programming-nodejs",[4225,4229,4233,4237,4241,4245,4249,4253,4257,4261,4265],{"title":4226,"path":4227,"stem":4228},"Синхронний vs асинхронний код","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fsync-vs-async","18.web-development\u002F06.async-programming-nodejs\u002F01.sync-vs-async",{"title":4230,"path":4231,"stem":4232},"Callbacks — перша парадигма асинхронності","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fcallbacks","18.web-development\u002F06.async-programming-nodejs\u002F02.callbacks",{"title":4234,"path":4235,"stem":4236},"Promises — стандарт асинхронності","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fpromises","18.web-development\u002F06.async-programming-nodejs\u002F03.promises",{"title":4238,"path":4239,"stem":4240},"Promise комбінатори","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fpromise-combinators","18.web-development\u002F06.async-programming-nodejs\u002F04.promise-combinators",{"title":4242,"path":4243,"stem":4244},"Async\u002FAwait — синтаксичний цукор над Promises","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fasync-await","18.web-development\u002F06.async-programming-nodejs\u002F05.async-await",{"title":4246,"path":4247,"stem":4248},"Паралельне vs послідовне виконання","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fparallel-vs-sequential","18.web-development\u002F06.async-programming-nodejs\u002F06.parallel-vs-sequential",{"title":4250,"path":4251,"stem":4252},"EventEmitter — подієва модель Node.js","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fevent-emitter","18.web-development\u002F06.async-programming-nodejs\u002F07.event-emitter",{"title":4254,"path":4255,"stem":4256},"Worker Threads — багатопотоковість у Node.js","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fworker-threads","18.web-development\u002F06.async-programming-nodejs\u002F08.worker-threads",{"title":4258,"path":4259,"stem":4260},"Child Processes — запуск зовнішніх процесів","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fchild-processes","18.web-development\u002F06.async-programming-nodejs\u002F09.child-processes",{"title":4262,"path":4263,"stem":4264},"Обробка помилок у асинхронному коді","\u002Fweb-development\u002Fasync-programming-nodejs\u002Ferror-handling","18.web-development\u002F06.async-programming-nodejs\u002F10.error-handling",{"title":4266,"path":4267,"stem":4268},"Порівняння Node.js фреймворків","\u002Fweb-development\u002Fasync-programming-nodejs\u002Fnodejs-frameworks","18.web-development\u002F06.async-programming-nodejs\u002F11.nodejs-frameworks",{"title":4270,"icon":4271,"path":4272,"stem":4273,"children":4274,"page":59},"Тема 7. Фреймворк NestJS. Контролери та маршрутизація","i-lucide-route","\u002Fweb-development\u002Fnestjs-controllers-routing","18.web-development\u002F07.nestjs-controllers-routing",[4275,4279,4283,4287,4291,4295,4299,4303,4307,4311,4315,4319,4323,4327,4331,4335,4339,4343,4347,4351,4355,4359],{"title":4276,"path":4277,"stem":4278},"Філософія та архітектура NestJS","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-philosophy","18.web-development\u002F07.nestjs-controllers-routing\u002F01.nestjs-philosophy",{"title":4280,"path":4281,"stem":4282},"Три стовпи архітектури: модулі, контролери, провайдери","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fthree-pillars","18.web-development\u002F07.nestjs-controllers-routing\u002F02.three-pillars",{"title":4284,"path":4285,"stem":4286},"Інверсія керування (IoC) та ін","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fioc-and-di","18.web-development\u002F07.nestjs-controllers-routing\u002F03.ioc-and-di",{"title":4288,"path":4289,"stem":4290},"Встановлення NestJS CLI та створення проєкту","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-cli-setup","18.web-development\u002F07.nestjs-controllers-routing\u002F04.nestjs-cli-setup",{"title":4292,"path":4293,"stem":4294},"Структура проєкту NestJS та конвенції","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fproject-structure","18.web-development\u002F07.nestjs-controllers-routing\u002F05.project-structure",{"title":4296,"path":4297,"stem":4298},"Контролери: основи маршрутизації","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcontrollers-basics","18.web-development\u002F07.nestjs-controllers-routing\u002F06.controllers-basics",{"title":4300,"path":4301,"stem":4302},"Декоратори маршрутизації HTTP-методів","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Froute-decorators","18.web-development\u002F07.nestjs-controllers-routing\u002F07.route-decorators",{"title":4304,"path":4305,"stem":4306},"Параметри маршруту та декоратор @Param","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Froute-parameters","18.web-development\u002F07.nestjs-controllers-routing\u002F08.route-parameters",{"title":4308,"path":4309,"stem":4310},"Query-параметри та декоратор @Query","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fquery-parameters","18.web-development\u002F07.nestjs-controllers-routing\u002F09.query-parameters",{"title":4312,"path":4313,"stem":4314},"Тіло запиту та декоратор @Body","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Frequest-body","18.web-development\u002F07.nestjs-controllers-routing\u002F10.request-body",{"title":4316,"path":4317,"stem":4318},"Робота з заголовками запиту та відповіді","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fheaders-decorators","18.web-development\u002F07.nestjs-controllers-routing\u002F11.headers-decorators",{"title":4320,"path":4321,"stem":4322},"Data Transfer Objects (DTO): визначення та призначення","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fdto-introduction","18.web-development\u002F07.nestjs-controllers-routing\u002F12.dto-introduction",{"title":4324,"path":4325,"stem":4326},"Об'єкти Request та Response","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Frequest-response-objects","18.web-development\u002F07.nestjs-controllers-routing\u002F13.request-response-objects",{"title":4328,"path":4329,"stem":4330},"HTTP-статус коди та декоратор @HttpCode","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fhttp-status-codes","18.web-development\u002F07.nestjs-controllers-routing\u002F14.http-status-codes",{"title":4332,"path":4333,"stem":4334},"Перенаправлення (Redirects) та декоратор @Redirect","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fredirects","18.web-development\u002F07.nestjs-controllers-routing\u002F15.redirects",{"title":4336,"path":4337,"stem":4338},"Асинхронні обробники та Observables","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fasync-handlers","18.web-development\u002F07.nestjs-controllers-routing\u002F16.async-handlers",{"title":4340,"path":4341,"stem":4342},"Маршрутизація за піддоменами та версіонування API","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fsub-domain-routing","18.web-development\u002F07.nestjs-controllers-routing\u002F17.sub-domain-routing",{"title":4344,"path":4345,"stem":4346},"Області видимості контролерів (Scopes)","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcontroller-scopes","18.web-development\u002F07.nestjs-controllers-routing\u002F18.controller-scopes",{"title":4348,"path":4349,"stem":4350},"Основні команди NestJS CLI","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fnestjs-cli-commands","18.web-development\u002F07.nestjs-controllers-routing\u002F19.nestjs-cli-commands",{"title":4352,"path":4353,"stem":4354},"Практичний приклад: створення CRUD-контролера","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fcrud-example","18.web-development\u002F07.nestjs-controllers-routing\u002F20.crud-example",{"title":4356,"path":4357,"stem":4358},"Тестування контролерів","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Ftesting-controllers","18.web-development\u002F07.nestjs-controllers-routing\u002F21.testing-controllers",{"title":4360,"path":4361,"stem":4362},"Best Practices для контролерів та маршрутизації","\u002Fweb-development\u002Fnestjs-controllers-routing\u002Fbest-practices","18.web-development\u002F07.nestjs-controllers-routing\u002F22.best-practices",{"title":4364,"icon":4365,"path":4366,"stem":4367,"children":4368,"page":59},"Тема 8. Провайдери, сервіси та модульна система NestJS","i-lucide-package","\u002Fweb-development\u002Fnestjs-providers-modules","18.web-development\u002F08.nestjs-providers-modules",[4369,4373,4377,4381,4385,4389,4393,4397,4401,4405,4409,4413,4417,4421,4425],{"title":4370,"path":4371,"stem":4372},"Концепція провайдерів у NestJS","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fproviders-concept","18.web-development\u002F08.nestjs-providers-modules\u002F01.providers-concept",{"title":4374,"path":4375,"stem":4376},"Сервіси: інкапсуляція бізнес-логіки","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fservices-business-logic","18.web-development\u002F08.nestjs-providers-modules\u002F02.services-business-logic",{"title":4378,"path":4379,"stem":4380},"Практика ін","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fdependency-injection-practice","18.web-development\u002F08.nestjs-providers-modules\u002F03.dependency-injection-practice",{"title":4382,"path":4383,"stem":4384},"Custom Providers: useValue, useClass, useFactory, useExisting","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fcustom-providers","18.web-development\u002F08.nestjs-providers-modules\u002F04.custom-providers",{"title":4386,"path":4387,"stem":4388},"Injection Tokens: рядкові та символьні токени","\u002Fweb-development\u002Fnestjs-providers-modules\u002Finjection-tokens","18.web-development\u002F08.nestjs-providers-modules\u002F05.injection-tokens",{"title":4390,"path":4391,"stem":4392},"Опціональні провайдери та декоратор @Optional","\u002Fweb-development\u002Fnestjs-providers-modules\u002Foptional-providers","18.web-development\u002F08.nestjs-providers-modules\u002F07.optional-providers",{"title":4394,"path":4395,"stem":4396},"Структура модулів: imports, controllers, providers, exports","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fmodules-structure","18.web-development\u002F08.nestjs-providers-modules\u002F08.modules-structure",{"title":4398,"path":4399,"stem":4400},"Feature Modules: ізоляція функціональності","\u002Fweb-development\u002Fnestjs-providers-modules\u002Ffeature-modules","18.web-development\u002F08.nestjs-providers-modules\u002F09.feature-modules",{"title":4402,"path":4403,"stem":4404},"Shared Modules: перевикористання провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fshared-modules","18.web-development\u002F08.nestjs-providers-modules\u002F10.shared-modules",{"title":4406,"path":4407,"stem":4408},"Global Modules та декоратор @Global","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fglobal-modules","18.web-development\u002F08.nestjs-providers-modules\u002F11.global-modules",{"title":4410,"path":4411,"stem":4412},"Dynamic Modules: конфігурація під час виконання","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fdynamic-modules","18.web-development\u002F08.nestjs-providers-modules\u002F12.dynamic-modules",{"title":4414,"path":4415,"stem":4416},"Циклічні залежності та forwardRef","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fcircular-dependencies","18.web-development\u002F08.nestjs-providers-modules\u002F13.circular-dependencies",{"title":4418,"path":4419,"stem":4420},"Lifecycle Hooks: хуки життєвого циклу","\u002Fweb-development\u002Fnestjs-providers-modules\u002Flifecycle-hooks","18.web-development\u002F08.nestjs-providers-modules\u002F14.lifecycle-hooks",{"title":4422,"path":4423,"stem":4424},"ModuleRef: динамічний доступ до провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Fmodule-reference","18.web-development\u002F08.nestjs-providers-modules\u002F15.module-reference",{"title":4426,"path":4427,"stem":4428},"Тестування сервісів та провайдерів","\u002Fweb-development\u002Fnestjs-providers-modules\u002Ftesting-services","18.web-development\u002F08.nestjs-providers-modules\u002F16.testing-services",{"title":4430,"icon":4431,"path":4432,"stem":4433,"children":4434,"page":59},"Тема 9. Валідація даних та конвеєр обробки запитів у NestJS","i-lucide-filter","\u002Fweb-development\u002Fnestjs-validation-pipeline","18.web-development\u002F09.nestjs-validation-pipeline",[4435,4439,4443,4447,4451,4455,4459,4463,4467,4471,4475,4479,4483,4487,4491,4495,4499,4503,4507],{"title":4436,"path":4437,"stem":4438},"Request Pipeline: конвеєр обробки запитів","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Frequest-pipeline","18.web-development\u002F09.nestjs-validation-pipeline\u002F01.request-pipeline",{"title":4440,"path":4441,"stem":4442},"Pipes: концепція трансформації та валідації","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fpipes-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F02.pipes-concept",{"title":4444,"path":4445,"stem":4446},"Вбудовані pipes: ParseIntPipe, ParseBoolPipe, ParseUUIDPipe","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fbuilt-in-pipes","18.web-development\u002F09.nestjs-validation-pipeline\u002F03.built-in-pipes",{"title":4448,"path":4449,"stem":4450},"ValidationPipe: автоматична валідація DTO","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fvalidation-pipe","18.web-development\u002F09.nestjs-validation-pipeline\u002F04.validation-pipe",{"title":4452,"path":4453,"stem":4454},"Декоратори class-validator для DTO","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fclass-validator-decorators","18.web-development\u002F09.nestjs-validation-pipeline\u002F05.class-validator-decorators",{"title":4456,"path":4457,"stem":4458},"Створення кастомних валідаторів","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-validators","18.web-development\u002F09.nestjs-validation-pipeline\u002F06.custom-validators",{"title":4460,"path":4461,"stem":4462},"Створення власних Pipes","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-pipes","18.web-development\u002F09.nestjs-validation-pipeline\u002F07.custom-pipes",{"title":4464,"path":4465,"stem":4466},"Основи Middleware","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fmiddleware-basics","18.web-development\u002F09.nestjs-validation-pipeline\u002F08.middleware-basics",{"title":4468,"path":4469,"stem":4470},"Практичні приклади Middleware","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fmiddleware-examples","18.web-development\u002F09.nestjs-validation-pipeline\u002F09.middleware-examples",{"title":4472,"path":4473,"stem":4474},"Guards: захисні перехоплювачі доступу","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fguards-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F10.guards-concept",{"title":4476,"path":4477,"stem":4478},"Створення кастомних Guards","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-guards","18.web-development\u002F09.nestjs-validation-pipeline\u002F11.custom-guards",{"title":4480,"path":4481,"stem":4482},"Interceptors: перехоплення та трансформація відповідей","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Finterceptors-concept","18.web-development\u002F09.nestjs-validation-pipeline\u002F12.interceptors-concept",{"title":4484,"path":4485,"stem":4486},"Практичні приклади Interceptors","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Finterceptor-examples","18.web-development\u002F09.nestjs-validation-pipeline\u002F13.interceptor-examples",{"title":4488,"path":4489,"stem":4490},"Exception Filters: обробка виключень","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fexception-filters","18.web-development\u002F09.nestjs-validation-pipeline\u002F14.exception-filters",{"title":4492,"path":4493,"stem":4494},"Custom Exception Filters: спеціалізовані фільтри","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-exception-filters","18.web-development\u002F09.nestjs-validation-pipeline\u002F15.custom-exception-filters",{"title":4496,"path":4497,"stem":4498},"Execution Context: контекст виконання","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fexecution-context","18.web-development\u002F09.nestjs-validation-pipeline\u002F16.execution-context",{"title":4500,"path":4501,"stem":4502},"Custom Decorators: власні декоратори","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fcustom-decorators","18.web-development\u002F09.nestjs-validation-pipeline\u002F17.custom-decorators",{"title":4504,"path":4505,"stem":4506},"Global Components: глобальні компоненти","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fglobal-components","18.web-development\u002F09.nestjs-validation-pipeline\u002F18.global-components",{"title":4508,"path":4509,"stem":4510},"Pipeline Best Practices: найкращі практики","\u002Fweb-development\u002Fnestjs-validation-pipeline\u002Fpipeline-best-practices","18.web-development\u002F09.nestjs-validation-pipeline\u002F19.pipeline-best-practices",{"title":4512,"icon":2821,"path":4513,"stem":4514,"children":4515,"page":59},"Інтеграція реляційних баз даних засобами TypeORM","\u002Fweb-development\u002Ftypeorm-integration","18.web-development\u002F10.typeorm-integration",[4516,4520,4524,4528,4532,4536,4540],{"title":4517,"path":4518,"stem":4519},"Робота з базами даних у Node.js через нативні драйвери","\u002Fweb-development\u002Ftypeorm-integration\u002F01-nodejs-database-drivers","18.web-development\u002F10.typeorm-integration\u002F01-nodejs-database-drivers",{"title":4521,"path":4522,"stem":4523},"ORM та знайомство з TypeORM","\u002Fweb-development\u002Ftypeorm-integration\u002F02-orm-and-typeorm-intro","18.web-development\u002F10.typeorm-integration\u002F02-orm-and-typeorm-intro",{"title":4525,"path":4526,"stem":4527},"Налаштування TypeORM у NestJS проєкті","\u002Fweb-development\u002Ftypeorm-integration\u002F03-typeorm-setup-nestjs","18.web-development\u002F10.typeorm-integration\u002F03-typeorm-setup-nestjs",{"title":4529,"path":4530,"stem":4531},"Entity класи та декоратори TypeORM","\u002Fweb-development\u002Ftypeorm-integration\u002F04-entities-and-decorators","18.web-development\u002F10.typeorm-integration\u002F04-entities-and-decorators",{"title":4533,"path":4534,"stem":4535},"Repository Pattern та CRUD операції","\u002Fweb-development\u002Ftypeorm-integration\u002F05-repository-pattern-crud","18.web-development\u002F10.typeorm-integration\u002F05-repository-pattern-crud",{"title":4537,"path":4538,"stem":4539},"Пагінація та фільтрація даних","\u002Fweb-development\u002Ftypeorm-integration\u002F06-pagination-filtering","18.web-development\u002F10.typeorm-integration\u002F06-pagination-filtering",{"title":4541,"path":4542,"stem":4543},"QueryBuilder для складних запитів","\u002Fweb-development\u002Ftypeorm-integration\u002F07-query-builder","18.web-development\u002F10.typeorm-integration\u002F07-query-builder",{"title":4545,"icon":4546,"path":4547,"stem":4548,"children":4549,"page":59},"Зв'язки між сутностями, міграції та оптимізація запитів","i-lucide-git-branch","\u002Fweb-development\u002Fentity-relations-migrations","18.web-development\u002F11.entity-relations-migrations",[4550,4554,4558,4562,4566],{"title":4551,"path":4552,"stem":4553},"Зв'язки One-to-Many та Many-to-One","\u002Fweb-development\u002Fentity-relations-migrations\u002F01-one-to-many-many-to-one","18.web-development\u002F11.entity-relations-migrations\u002F01-one-to-many-many-to-one",{"title":4555,"path":4556,"stem":4557},"Зв'язки One-to-One та Many-to-Many","\u002Fweb-development\u002Fentity-relations-migrations\u002F02-one-to-one-many-to-many","18.web-development\u002F11.entity-relations-migrations\u002F02-one-to-one-many-to-many",{"title":4559,"path":4560,"stem":4561},"Керування міграціями бази даних","\u002Fweb-development\u002Fentity-relations-migrations\u002F03-migrations-management","18.web-development\u002F11.entity-relations-migrations\u002F03-migrations-management",{"title":4563,"path":4564,"stem":4565},"Транзакції у TypeORM","\u002Fweb-development\u002Fentity-relations-migrations\u002F04-transactions","18.web-development\u002F11.entity-relations-migrations\u002F04-transactions",{"title":4567,"path":4568,"stem":4569,"children":4570},"Індекси та оптимізація запитів","\u002Fweb-development\u002Fentity-relations-migrations\u002F05-indexes-optimization","18.web-development\u002F11.entity-relations-migrations\u002F05-indexes-optimization",[4571],{"title":4567,"path":4568,"stem":4569},{"title":4573,"icon":4574,"path":4575,"stem":4576,"children":4577,"page":59},"Механізми автентифікації у вебзастосунках","i-lucide-key","\u002Fweb-development\u002Fauthentication","18.web-development\u002F12.authentication",[4578,4582,4586,4590,4594,4598,4602,4606,4610],{"title":4579,"path":4580,"stem":4581},"Автентифікація vs Авторизація","\u002Fweb-development\u002Fauthentication\u002F01-authentication-vs-authorization","18.web-development\u002F12.authentication\u002F01-authentication-vs-authorization",{"title":4583,"path":4584,"stem":4585},"Стратегії автентифікації","\u002Fweb-development\u002Fauthentication\u002F02-authentication-strategies","18.web-development\u002F12.authentication\u002F02-authentication-strategies",{"title":4587,"path":4588,"stem":4589},"Автентифікація на основі сесій","\u002Fweb-development\u002Fauthentication\u002F03-session-based-authentication","18.web-development\u002F12.authentication\u002F03-session-based-authentication",{"title":4591,"path":4592,"stem":4593},"Структура JSON Web Token (JWT)","\u002Fweb-development\u002Fauthentication\u002F04-jwt-structure","18.web-development\u002F12.authentication\u002F04-jwt-structure",{"title":4595,"path":4596,"stem":4597},"Інтеграція JWT у NestJS","\u002Fweb-development\u002Fauthentication\u002F05-nestjs-jwt-integration","18.web-development\u002F12.authentication\u002F05-nestjs-jwt-integration",{"title":4599,"path":4600,"stem":4601},"Passport.js стратегії у NestJS","\u002Fweb-development\u002Fauthentication\u002F06-passport-strategies","18.web-development\u002F12.authentication\u002F06-passport-strategies",{"title":4603,"path":4604,"stem":4605},"Безпечне зберігання паролів: хешування та криптографічний захист","\u002Fweb-development\u002Fauthentication\u002F07-password-hashing","18.web-development\u002F12.authentication\u002F07-password-hashing",{"title":4607,"path":4608,"stem":4609},"Refresh Token та безпечне оновлення доступу","\u002Fweb-development\u002Fauthentication\u002F08-refresh-tokens","18.web-development\u002F12.authentication\u002F08-refresh-tokens",{"title":4611,"path":4612,"stem":4613},"OAuth 2.0 та OpenID Connect: делегована автентифікація","\u002Fweb-development\u002Fauthentication\u002F09-oauth2-openid","18.web-development\u002F12.authentication\u002F09-oauth2-openid",{"title":4615,"icon":4616,"path":4617,"stem":4618,"children":4619,"page":59},"Авторизація та безпека серверних застосунків","i-lucide-shield","\u002Fweb-development\u002Fauthorization-security","18.web-development\u002F13.authorization-security",[4620,4624,4628,4632,4636,4640,4644,4648,4652,4656],{"title":4621,"path":4622,"stem":4623},"Моделі авторизації","\u002Fweb-development\u002Fauthorization-security\u002F01-authorization-models","18.web-development\u002F13.authorization-security\u002F01-authorization-models",{"title":4625,"path":4626,"stem":4627},"Реалізація RBAC у NestJS","\u002Fweb-development\u002Fauthorization-security\u002F02-rbac-implementation","18.web-development\u002F13.authorization-security\u002F02-rbac-implementation",{"title":4629,"path":4630,"stem":4631},"Permission-Based Access Control","\u002Fweb-development\u002Fauthorization-security\u002F03-permission-based-access","18.web-development\u002F13.authorization-security\u002F03-permission-based-access",{"title":4633,"path":4634,"stem":4635},"ABAC та бібліотека CASL","\u002Fweb-development\u002Fauthorization-security\u002F04-abac-casl","18.web-development\u002F13.authorization-security\u002F04-abac-casl",{"title":4637,"path":4638,"stem":4639},"Кастомні декоратори та метадані","\u002Fweb-development\u002Fauthorization-security\u002F05-custom-decorators-metadata","18.web-development\u002F13.authorization-security\u002F05-custom-decorators-metadata",{"title":4641,"path":4642,"stem":4643},"Конфігурація CORS","\u002Fweb-development\u002Fauthorization-security\u002F06-cors-configuration","18.web-development\u002F13.authorization-security\u002F06-cors-configuration",{"title":4645,"path":4646,"stem":4647},"Захист через HTTP Security Headers (Helmet)","\u002Fweb-development\u002Fauthorization-security\u002F07-helmet-security-headers","18.web-development\u002F13.authorization-security\u002F07-helmet-security-headers",{"title":4649,"path":4650,"stem":4651},"Rate Limiting та Throttling","\u002Fweb-development\u002Fauthorization-security\u002F08-rate-limiting-throttling","18.web-development\u002F13.authorization-security\u002F08-rate-limiting-throttling",{"title":4653,"path":4654,"stem":4655},"Захист від поширених атак","\u002Fweb-development\u002Fauthorization-security\u002F09-common-attacks-protection","18.web-development\u002F13.authorization-security\u002F09-common-attacks-protection",{"title":4657,"path":4658,"stem":4659},"HTTPS у продакшені","\u002Fweb-development\u002Fauthorization-security\u002F10-https-production","18.web-development\u002F13.authorization-security\u002F10-https-production",{"title":4661,"icon":871,"path":4662,"stem":4663,"children":4664,"page":59},"Комунікація у реальному часі, нотифікації та фонові задачі","\u002Fweb-development\u002Frealtime-notifications-jobs","18.web-development\u002F14.realtime-notifications-jobs",[4665,4669,4673,4677,4681,4685,4688,4691,4695,4699],{"title":4666,"path":4667,"stem":4668},"Методи комунікації у реальному часі","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F01-realtime-communication-methods","18.web-development\u002F14.realtime-notifications-jobs\u002F01-realtime-communication-methods",{"title":4670,"path":4671,"stem":4672},"WebSocket Gateway у NestJS","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F02-websocket-gateway","18.web-development\u002F14.realtime-notifications-jobs\u002F02-websocket-gateway",{"title":4674,"path":4675,"stem":4676},"Lifecycle та Rooms у WebSocket","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F03-websocket-lifecycle-rooms","18.web-development\u002F14.realtime-notifications-jobs\u002F03-websocket-lifecycle-rooms",{"title":4678,"path":4679,"stem":4680},"Server-Sent Events (SSE)","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F04-server-sent-events","18.web-development\u002F14.realtime-notifications-jobs\u002F04-server-sent-events",{"title":4682,"path":4683,"stem":4684},"Архітектура системи нотифікацій","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F05-notification-system","18.web-development\u002F14.realtime-notifications-jobs\u002F05-notification-system",{"title":904,"path":4686,"stem":4687},"\u002Fweb-development\u002Frealtime-notifications-jobs\u002F06-email-notifications","18.web-development\u002F14.realtime-notifications-jobs\u002F06-email-notifications",{"title":900,"path":4689,"stem":4690},"\u002Fweb-development\u002Frealtime-notifications-jobs\u002F07-web-push-notifications","18.web-development\u002F14.realtime-notifications-jobs\u002F07-web-push-notifications",{"title":4692,"path":4693,"stem":4694},"Фонові задачі та черги","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F08-background-jobs-queues","18.web-development\u002F14.realtime-notifications-jobs\u002F08-background-jobs-queues",{"title":4696,"path":4697,"stem":4698},"Планувальники та Cron jobs","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F09-schedulers-cron","18.web-development\u002F14.realtime-notifications-jobs\u002F09-schedulers-cron",{"title":4700,"path":4701,"stem":4702},"Практичні сценарії застосування","\u002Fweb-development\u002Frealtime-notifications-jobs\u002F10-practical-scenarios","18.web-development\u002F14.realtime-notifications-jobs\u002F10-practical-scenarios",{"title":4704,"icon":4705,"path":4706,"stem":4707,"children":4708,"page":59},"Тестування, документування та розгортання застосунків","i-lucide-rocket","\u002Fweb-development\u002Ftesting-documentation-deployment","18.web-development\u002F15.testing-documentation-deployment",[4709,4713,4717,4721,4725,4729,4733,4737,4741,4745],{"title":4710,"path":4711,"stem":4712},"Піраміда тестування та стратегія","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F01-testing-pyramid-strategy","18.web-development\u002F15.testing-documentation-deployment\u002F01-testing-pyramid-strategy",{"title":4714,"path":4715,"stem":4716},"Основи Jest у NestJS","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F02-jest-nestjs-basics","18.web-development\u002F15.testing-documentation-deployment\u002F02-jest-nestjs-basics",{"title":4718,"path":4719,"stem":4720},"Unit-тестування сервісів","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F03-unit-testing-services","18.web-development\u002F15.testing-documentation-deployment\u002F03-unit-testing-services",{"title":4722,"path":4723,"stem":4724},"E2E тестування та покриття коду","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F04-e2e-testing-coverage","18.web-development\u002F15.testing-documentation-deployment\u002F04-e2e-testing-coverage",{"title":4726,"path":4727,"stem":4728},"Swagger, OpenAPI, Scalar та Arazzo","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F05-swagger-openapi","18.web-development\u002F15.testing-documentation-deployment\u002F05-swagger-openapi",{"title":4730,"path":4731,"stem":4732},"Керування конфігурацією","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F06-configuration-management","18.web-development\u002F15.testing-documentation-deployment\u002F06-configuration-management",{"title":4734,"path":4735,"stem":4736},"Docker та контейнеризація","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F07-docker-containerization","18.web-development\u002F15.testing-documentation-deployment\u002F07-docker-containerization",{"title":4738,"path":4739,"stem":4740},"CI\u002FCD Pipelines","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F08-cicd-pipelines","18.web-development\u002F15.testing-documentation-deployment\u002F08-cicd-pipelines",{"title":4742,"path":4743,"stem":4744},"Логування та моніторинг","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F09-logging-monitoring","18.web-development\u002F15.testing-documentation-deployment\u002F09-logging-monitoring",{"title":4746,"path":4747,"stem":4748},"Серіалізація та компресія","\u002Fweb-development\u002Ftesting-documentation-deployment\u002F10-serialization-compression","18.web-development\u002F15.testing-documentation-deployment\u002F10-serialization-compression",{"title":4750,"icon":4751,"path":4752,"stem":4753,"children":4754,"page":59},"AI Core: мислення AI","i-lucide-brain","\u002Fai-core","19.ai-core",[4755,4796,4845,4883],{"title":4756,"icon":4705,"path":4757,"stem":4758,"children":4759,"page":59},"Вхід у професію AI Native Developer","\u002Fai-core\u002Fai-native-developer","19.ai-core\u002F01.ai-native-developer",[4760,4764,4768,4772,4776,4780,4784,4788,4792],{"title":4761,"path":4762,"stem":4763},"Вступ до професії розробника цифрових продуктів","\u002Fai-core\u002Fai-native-developer\u002Fdigital-products","19.ai-core\u002F01.ai-native-developer\u002F01.digital-products",{"title":4765,"path":4766,"stem":4767},"Професія розробника програмного забезпечення","\u002Fai-core\u002Fai-native-developer\u002Fsoftware-developer","19.ai-core\u002F01.ai-native-developer\u002F02.software-developer",{"title":4769,"path":4770,"stem":4771},"Професія AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fai-native-developer","19.ai-core\u002F01.ai-native-developer\u002F03.ai-native-developer",{"title":4773,"path":4774,"stem":4775},"Вплив AI на розробку програмного забезпечення","\u002Fai-core\u002Fai-native-developer\u002Fai-impact-on-development","19.ai-core\u002F01.ai-native-developer\u002F04.ai-impact-on-development",{"title":4777,"path":4778,"stem":4779},"Життєвий цикл цифрового продукту","\u002Fai-core\u002Fai-native-developer\u002Fproduct-lifecycle","19.ai-core\u002F01.ai-native-developer\u002F05.product-lifecycle",{"title":4781,"path":4782,"stem":4783},"Застосування AI на етапах створення цифрового продукту","\u002Fai-core\u002Fai-native-developer\u002Fai-in-product-creation","19.ai-core\u002F01.ai-native-developer\u002F06.ai-in-product-creation",{"title":4785,"path":4786,"stem":4787},"Розподіл завдань між людиною та AI","\u002Fai-core\u002Fai-native-developer\u002Fhuman-vs-ai-tasks","19.ai-core\u002F01.ai-native-developer\u002F07.human-vs-ai-tasks",{"title":4789,"path":4790,"stem":4791},"Компетенції AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fcompetencies","19.ai-core\u002F01.ai-native-developer\u002F08.competencies",{"title":4793,"path":4794,"stem":4795},"Карта професійного розвитку AI Native Developer","\u002Fai-core\u002Fai-native-developer\u002Fcareer-roadmap","19.ai-core\u002F01.ai-native-developer\u002F09.career-roadmap",{"title":4797,"icon":255,"path":4798,"stem":4799,"children":4800,"page":59},"Штучний інтелект і машинне навчання","\u002Fai-core\u002Fai-and-machine-learning","19.ai-core\u002F02.ai-and-machine-learning",[4801,4805,4809,4813,4817,4821,4825,4829,4833,4837,4841],{"title":4802,"path":4803,"stem":4804},"Штучний інтелект","\u002Fai-core\u002Fai-and-machine-learning\u002Fwhat-is-ai","19.ai-core\u002F02.ai-and-machine-learning\u002F01.what-is-ai",{"title":4806,"path":4807,"stem":4808},"Відмінність AI від інших програмних систем","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-vs-automation","19.ai-core\u002F02.ai-and-machine-learning\u002F02.ai-vs-automation",{"title":4810,"path":4811,"stem":4812},"Завдання штучного інтелекту","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-tasks","19.ai-core\u002F02.ai-and-machine-learning\u002F03.ai-tasks",{"title":4814,"path":4815,"stem":4816},"Machine Learning","\u002Fai-core\u002Fai-and-machine-learning\u002Fmachine-learning","19.ai-core\u002F02.ai-and-machine-learning\u002F04.machine-learning",{"title":4818,"path":4819,"stem":4820},"Machine Learning Workflow","\u002Fai-core\u002Fai-and-machine-learning\u002Fml-workflow","19.ai-core\u002F02.ai-and-machine-learning\u002F05.ml-workflow",{"title":4822,"path":4823,"stem":4824},"Типи машинного навчання","\u002Fai-core\u002Fai-and-machine-learning\u002Fml-types","19.ai-core\u002F02.ai-and-machine-learning\u002F06.ml-types",{"title":4826,"path":4827,"stem":4828},"Generative AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fgenerative-ai","19.ai-core\u002F02.ai-and-machine-learning\u002F07.generative-ai",{"title":4830,"path":4831,"stem":4832},"Типи контенту, створюваного AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fai-content-types","19.ai-core\u002F02.ai-and-machine-learning\u002F08.ai-content-types",{"title":4834,"path":4835,"stem":4836},"Великі мовні моделі","\u002Fai-core\u002Fai-and-machine-learning\u002Flarge-language-models","19.ai-core\u002F02.ai-and-machine-learning\u002F09.large-language-models",{"title":4838,"path":4839,"stem":4840},"Можливості та обмеження Generative AI","\u002Fai-core\u002Fai-and-machine-learning\u002Fcapabilities-and-limitations","19.ai-core\u002F02.ai-and-machine-learning\u002F10.capabilities-and-limitations",{"title":4842,"path":4843,"stem":4844},"Сучасні AI-асистенти","\u002Fai-core\u002Fai-and-machine-learning\u002Fmodern-ai-assistants","19.ai-core\u002F02.ai-and-machine-learning\u002F11.modern-ai-assistants",{"title":4846,"icon":4847,"path":4848,"stem":4849,"children":4850,"page":59},"Постановка завдань для AI: принципи створення промптів","i-lucide-message-square-text","\u002Fai-core\u002Fprompt-engineering","19.ai-core\u002F03.prompt-engineering",[4851,4855,4859,4863,4867,4871,4875,4879],{"title":4852,"path":4853,"stem":4854},"Промпт як інструмент","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-as-tool","19.ai-core\u002F03.prompt-engineering\u002F01.prompt-as-tool",{"title":4856,"path":4857,"stem":4858},"Принципи створення промптів","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-principles","19.ai-core\u002F03.prompt-engineering\u002F02.prompt-principles",{"title":4860,"path":4861,"stem":4862},"Структура промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-structure","19.ai-core\u002F03.prompt-engineering\u002F03.prompt-structure",{"title":4864,"path":4865,"stem":4866},"Види промптів за типом задачі","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-types","19.ai-core\u002F03.prompt-engineering\u002F04.prompt-types",{"title":4868,"path":4869,"stem":4870},"Прийоми посилення промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-enhancement","19.ai-core\u002F03.prompt-engineering\u002F05.prompt-enhancement",{"title":4872,"path":4873,"stem":4874},"Розбір і покращення промпта","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-analysis","19.ai-core\u002F03.prompt-engineering\u002F06.prompt-analysis",{"title":4876,"path":4877,"stem":4878},"Типові помилки під час створення промптів","\u002Fai-core\u002Fprompt-engineering\u002Fcommon-mistakes","19.ai-core\u002F03.prompt-engineering\u002F07.common-mistakes",{"title":4880,"path":4881,"stem":4882},"Практикум: особиста бібліотека промптів","\u002Fai-core\u002Fprompt-engineering\u002Fprompt-library","19.ai-core\u002F03.prompt-engineering\u002F08.prompt-library",{"title":4884,"icon":793,"path":4885,"stem":4886,"children":4887,"page":59},"Перевірка результатів, безпека та AI Native Workflow","\u002Fai-core\u002Fverification-security-workflow","19.ai-core\u002F04.verification-security-workflow",[4888,4892,4896,4900,4904,4908,4912,4916,4920],{"title":4889,"path":4890,"stem":4891},"Межі можливостей AI","\u002Fai-core\u002Fverification-security-workflow\u002Fai-limitations","19.ai-core\u002F04.verification-security-workflow\u002F01.ai-limitations",{"title":4893,"path":4894,"stem":4895},"Галюцинації AI","\u002Fai-core\u002Fverification-security-workflow\u002Fai-hallucinations","19.ai-core\u002F04.verification-security-workflow\u002F02.ai-hallucinations",{"title":4897,"path":4898,"stem":4899},"Критичне мислення під час роботи з AI","\u002Fai-core\u002Fverification-security-workflow\u002Fcritical-thinking","19.ai-core\u002F04.verification-security-workflow\u002F03.critical-thinking",{"title":4901,"path":4902,"stem":4903},"Перевірка результатів роботи AI","\u002Fai-core\u002Fverification-security-workflow\u002Fresult-verification","19.ai-core\u002F04.verification-security-workflow\u002F04.result-verification",{"title":4905,"path":4906,"stem":4907},"Захист даних під час роботи з AI","\u002Fai-core\u002Fverification-security-workflow\u002Fdata-protection","19.ai-core\u002F04.verification-security-workflow\u002F05.data-protection",{"title":4909,"path":4910,"stem":4911},"Авторське право та навчальна доброчесність","\u002Fai-core\u002Fverification-security-workflow\u002Fcopyright-integrity","19.ai-core\u002F04.verification-security-workflow\u002F06.copyright-integrity",{"title":4913,"path":4914,"stem":4915},"Відповідальне використання AI","\u002Fai-core\u002Fverification-security-workflow\u002Fresponsible-use","19.ai-core\u002F04.verification-security-workflow\u002F07.responsible-use",{"title":4917,"path":4918,"stem":4919},"AI Native Workflow","\u002Fai-core\u002Fverification-security-workflow\u002Fai-native-workflow","19.ai-core\u002F04.verification-security-workflow\u002F08.ai-native-workflow",{"title":4921,"path":4922,"stem":4923},"Застосування AI Native Workflow під час створення цифрового продукту","\u002Fai-core\u002Fverification-security-workflow\u002Fworkflow-in-practice","19.ai-core\u002F04.verification-security-workflow\u002F09.workflow-in-practice",{"title":4925,"icon":4926,"path":4927,"stem":4928,"children":4929,"page":59},"AI Developer: Vibe Coding Sprint","i-lucide-code-xml","\u002Fai-developer","20.ai-developer",[4930,4956,4978,4999],{"title":4931,"icon":4932,"path":4933,"stem":4934,"children":4935,"page":59},"Проєктування і чорнова версія","i-lucide-pencil-ruler","\u002Fai-developer\u002Fdraft-creation","20.ai-developer\u002F01.draft-creation",[4936,4940,4944,4948,4952],{"title":4937,"path":4938,"stem":4939},"Парадигма Vibe Coding Workflow","\u002Fai-developer\u002Fdraft-creation\u002Fvibe-coding-workflow","20.ai-developer\u002F01.draft-creation\u002F01.vibe-coding-workflow",{"title":4941,"path":4942,"stem":4943},"AI-середовище швидкої розробки","\u002Fai-developer\u002Fdraft-creation\u002Fai-ide-environment","20.ai-developer\u002F01.draft-creation\u002F02.ai-ide-environment",{"title":4945,"path":4946,"stem":4947},"Користувацьке завдання та межі першої версії","\u002Fai-developer\u002Fdraft-creation\u002Fproduct-scope-and-mvp","20.ai-developer\u002F01.draft-creation\u002F03.product-scope-and-mvp",{"title":4949,"path":4950,"stem":4951},"Архітектура інтерфейсу та стани застосунку","\u002Fai-developer\u002Fdraft-creation\u002Fapplication-architecture-and-states","20.ai-developer\u002F01.draft-creation\u002F04.application-architecture-and-states",{"title":4953,"path":4954,"stem":4955},"Генерація та фіксація чорнової версії","\u002Fai-developer\u002Fdraft-creation\u002Fgenerating-draft-version","20.ai-developer\u002F01.draft-creation\u002F05.generating-draft-version",{"title":4957,"icon":4958,"path":4959,"stem":4960,"children":4961,"page":59},"Перша робоча версія","i-lucide-play-circle","\u002Fai-developer\u002Ffirst-working-version","20.ai-developer\u002F02.first-working-version",[4962,4966,4970,4974],{"title":4963,"path":4964,"stem":4965},"Уточнення контексту проєкту для AI","\u002Fai-developer\u002Ffirst-working-version\u002Frefining-project-context","20.ai-developer\u002F02.first-working-version\u002F01.refining-project-context",{"title":4967,"path":4968,"stem":4969},"Стратегія завдань для AI-розробки","\u002Fai-developer\u002Ffirst-working-version\u002Fai-prompting-strategy","20.ai-developer\u002F02.first-working-version\u002F02.ai-prompting-strategy",{"title":4971,"path":4972,"stem":4973},"Доопрацювання до першої робочої версії","\u002Fai-developer\u002Ffirst-working-version\u002Frefining-to-working-version","20.ai-developer\u002F02.first-working-version\u002F03.refining-to-working-version",{"title":4975,"path":4976,"stem":4977},"Перевірка першої робочої версії","\u002Fai-developer\u002Ffirst-working-version\u002Ftesting-first-working-version","20.ai-developer\u002F02.first-working-version\u002F04.testing-first-working-version",{"title":4979,"icon":3028,"path":4980,"stem":4981,"children":4982,"page":59},"Ітерації, дебагінг та відновлення","\u002Fai-developer\u002Fiteration-debugging-recovery","20.ai-developer\u002F03.iteration-debugging-recovery",[4983,4987,4991,4995],{"title":4984,"path":4985,"stem":4986},"Управління точковими змінами продукту","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fchange-management","20.ai-developer\u002F03.iteration-debugging-recovery\u002F01.change-management",{"title":4988,"path":4989,"stem":4990},"Надійність інтерфейсу та обробка помилок","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fscenario-reliability-and-errors","20.ai-developer\u002F03.iteration-debugging-recovery\u002F02.scenario-reliability-and-errors",{"title":4992,"path":4993,"stem":4994},"Керування контекстом і збереження версій","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fproject-context-and-versions","20.ai-developer\u002F03.iteration-debugging-recovery\u002F03.project-context-and-versions",{"title":4996,"path":4997,"stem":4998},"Збої AI-розробки, ліміти та аварійне відновлення","\u002Fai-developer\u002Fiteration-debugging-recovery\u002Fai-breakdowns-and-recovery","20.ai-developer\u002F03.iteration-debugging-recovery\u002F04.ai-breakdowns-and-recovery",{"title":5000,"icon":5001,"path":5002,"stem":5003,"children":5004,"page":59},"Перевірка та завершення продукту","i-lucide-check-check","\u002Fai-developer\u002Fverification-and-completion","20.ai-developer\u002F04.verification-and-completion",[5005,5009,5013],{"title":5006,"path":5007,"stem":5008},"Комплексний аудит та підсумкове тестування","\u002Fai-developer\u002Fverification-and-completion\u002Ffinal-product-testing","20.ai-developer\u002F04.verification-and-completion\u002F01.final-product-testing",{"title":5010,"path":5011,"stem":5012},"Підготовка підсумкової версії коду","\u002Fai-developer\u002Fverification-and-completion\u002Fpreparing-release-version","20.ai-developer\u002F04.verification-and-completion\u002F02.preparing-release-version",{"title":5014,"path":5015,"stem":5016},"Демонстрація, публікація та критерії оцінювання","\u002Fai-developer\u002Fverification-and-completion\u002Fproduct-showcase-and-publishing","20.ai-developer\u002F04.verification-and-completion\u002F03.product-showcase-and-publishing",{"title":5018,"path":5019,"stem":5020,"children":5021,"page":59},"Tailwind","\u002Ftailwind","21.tailwind",[5022,5026,5030,5034,5038,5042,5046,5050,5054,5058,5062,5066],{"title":5023,"path":5024,"stem":5025},"Що таке Tailwind CSS і навіщо він потрібен","\u002Ftailwind\u002Ftailwind-intro-philosophy","21.tailwind\u002F01.tailwind-intro-philosophy",{"title":5027,"path":5028,"stem":5029},"Встановлення та налаштування Tailwind CSS v4","\u002Ftailwind\u002Ftailwind-installation-setup","21.tailwind\u002F02.tailwind-installation-setup",{"title":5031,"path":5032,"stem":5033},"Utility-класи: основи та система Tailwind","\u002Ftailwind\u002Ftailwind-utility-classes-core","21.tailwind\u002F03.tailwind-utility-classes-core",{"title":5035,"path":5036,"stem":5037},"Layout: Flexbox та Grid через Tailwind","\u002Ftailwind\u002Ftailwind-flexbox-grid","21.tailwind\u002F04.tailwind-flexbox-grid",{"title":5039,"path":5040,"stem":5041},"Кастомізація теми через @theme у Tailwind v4","\u002Ftailwind\u002Ftailwind-theme-customization","21.tailwind\u002F05.tailwind-theme-customization",{"title":5043,"path":5044,"stem":5045},"Варіанти: hover, focus, responsive, dark mode та нові v4","\u002Ftailwind\u002Ftailwind-variants-states","21.tailwind\u002F06.tailwind-variants-states",{"title":5047,"path":5048,"stem":5049},"Типографіка та система кольорів у Tailwind v4","\u002Ftailwind\u002Ftailwind-typography-colors","21.tailwind\u002F07.tailwind-typography-colors",{"title":5051,"path":5052,"stem":5053},"Компоненти та повторюваність: @apply, @utility та патерни","\u002Ftailwind\u002Ftailwind-components-patterns","21.tailwind\u002F08.tailwind-components-patterns",{"title":5055,"path":5056,"stem":5057},"Темна тема та система дизайн-токенів у Tailwind v4","\u002Ftailwind\u002Ftailwind-dark-mode-theming","21.tailwind\u002F09.tailwind-dark-mode-theming",{"title":5059,"path":5060,"stem":5061},"Довільні значення та контейнерні запити у Tailwind v4","\u002Ftailwind\u002Ftailwind-arbitrary-container-queries","21.tailwind\u002F10.tailwind-arbitrary-container-queries",{"title":5063,"path":5064,"stem":5065},"Анімації, трансформації та 3D у Tailwind v4","\u002Ftailwind\u002Ftailwind-animations-transforms","21.tailwind\u002F11.tailwind-animations-transforms",{"title":5067,"path":5068,"stem":5069},"Tailwind CLI, PostCSS та інтеграція з фреймворками","\u002Ftailwind\u002Ftailwind-cli-tooling","21.tailwind\u002F12.tailwind-cli-tooling",{"title":5071,"path":5072,"stem":5073},"Тестування компонентів діаграм","\u002Ftest-components","98.test-components",{"id":5075,"title":4525,"body":5076,"description":5176,"extension":13026,"links":13027,"meta":13028,"navigation":5653,"path":4526,"seo":13029,"stem":4527,"__hash__":13030},"docs\u002F18.web-development\u002F10.typeorm-integration\u002F03-typeorm-setup-nestjs.md",{"type":5077,"value":5078,"toc":12966},"minimark",[5079,5083,5146,5149,5154,5159,5163,5277,5282,5322,5326,5329,5408,5451,5456,5474,5532,5534,5538,5549,5554,5559,5839,5846,5906,5918,5922,5925,6037,6042,6061,6068,6075,6081,6484,6489,6533,6541,6545,6548,7005,7109,7112,7114,7118,7125,7128,7233,7239,7249,7255,7276,7285,7375,7385,7393,7396,7401,7413,7479,7492,7509,7516,7519,7524,7614,7621,7625,7632,7637,7698,7703,7843,7848,7851,7864,7920,7935,7937,7941,7948,7955,7982,7989,8009,8061,8066,8105,8112,8117,8122,8247,8252,8288,8293,8356,8363,8370,8407,8412,8426,8431,8582,8591,8598,8601,8644,8649,8657,8662,8686,8689,8871,8876,8894,8899,8906,8912,8979,8984,9037,9071,9073,9077,9084,9090,9163,9173,9228,9274,9280,9283,9331,9336,9459,9463,9466,9653,9658,9701,9822,9826,9832,9880,9883,10156,10159,10284,10287,10317,10321,10327,10333,10339,10409,10412,10488,10490,10494,10498,10504,10762,10767,10830,10834,10837,10907,10910,10929,10933,10936,11164,11180,11184,11192,11212,11270,11276,11280,11283,11361,11369,11407,11434,11439,11500,11549,11551,11555,11559,11562,12000,12004,12007,12080,12084,12087,12092,12098,12104,12108,12125,12130,12136,12144,12148,12159,12164,12170,12175,12179,12212,12217,12223,12228,12232,12250,12254,12257,12434,12642,12656,12658,12662,12725,12917,12954,12956,12962],[5080,5081,4525],"h1",{"id":5082},"налаштування-typeorm-у-nestjs-проєкті",[5084,5085,5086,5112],"card-group",{},[5087,5088,5091],"card",{"icon":5089,"title":5090},"i-lucide-target","🎯 Мета лекції",[5092,5093,5094,5098,5106,5109],"ul",{},[5095,5096,5097],"li",{},"Налаштувати повноцінну інтеграцію TypeORM у NestJS застосунок від встановлення пакетів до перевірки з'єднання.",[5095,5099,5100,5101,5105],{},"Освоїти синхронну та асинхронну конфігурацію DataSource через модуль ",[5102,5103,5104],"code",{},"@nestjs\u002Ftypeorm",".",[5095,5107,5108],{},"Навчитися безпечно керувати credentials через змінні оточення та ConfigModule.",[5095,5110,5111],{},"Підняти локальне середовище розробки з PostgreSQL у Docker Compose.",[5087,5113,5115],{"icon":4574,"title":5114},"🔑 Ключові терміни",[5092,5116,5117,5124,5134,5140],{},[5095,5118,5119,5123],{},[5120,5121,5122],"strong",{},"DataSource:"," центральний об'єкт TypeORM, що керує з'єднанням із базою даних та координує роботу репозиторіїв.",[5095,5125,5126,5129,5130,5133],{},[5120,5127,5128],{},"ConfigModule:"," модуль NestJS для завантаження та валідації змінних оточення з ",[5102,5131,5132],{},".env"," файлів.",[5095,5135,5136,5139],{},[5120,5137,5138],{},"forRootAsync():"," метод динамічної конфігурації модулів у NestJS, що дозволяє використовувати Dependency Injection.",[5095,5141,5142,5145],{},[5120,5143,5144],{},"Health Check:"," механізм перевірки доступності сервісів (БД, API) для моніторингу стану застосунку.",[5147,5148],"hr",{},[5150,5151,5153],"h2",{"id":5152},"встановлення-необхідних-пакетів","Встановлення необхідних пакетів",[5155,5156,5158],"h3",{"id":5157},"базові-залежності-для-typeorm","Базові залежності для TypeORM",[5160,5161,5162],"p",{},"Перед початком роботи потрібно встановити три обов'язкові пакети: сам TypeORM, NestJS-обгортку та драйвер бази даних. Для роботи з PostgreSQL виконайте наступні команди:",[5164,5165,5166,5214,5246],"tabs",{},[5167,5168,5170],"tabs-item",{"label":5169},"pnpm",[5171,5172,5177],"pre",{"className":5173,"code":5174,"language":5175,"meta":5176,"style":5176},"language-bash shiki shiki-themes light-plus dark-plus dark-plus","pnpm add @nestjs\u002Ftypeorm typeorm pg\npnpm add -D @types\u002Fpg\n","bash","",[5102,5178,5179,5200],{"__ignoreMap":5176},[5180,5181,5184,5187,5191,5194,5197],"span",{"class":5182,"line":5183},"line",1,[5180,5185,5169],{"class":5186},"s8Opu",[5180,5188,5190],{"class":5189},"sbdoH"," add",[5180,5192,5193],{"class":5189}," @nestjs\u002Ftypeorm",[5180,5195,5196],{"class":5189}," typeorm",[5180,5198,5199],{"class":5189}," pg\n",[5180,5201,5203,5205,5207,5211],{"class":5182,"line":5202},2,[5180,5204,5169],{"class":5186},[5180,5206,5190],{"class":5189},[5180,5208,5210],{"class":5209},"su1O8"," -D",[5180,5212,5213],{"class":5189}," @types\u002Fpg\n",[5167,5215,5217],{"label":5216},"npm",[5171,5218,5220],{"className":5173,"code":5219,"language":5175,"meta":5176,"style":5176},"npm install @nestjs\u002Ftypeorm typeorm pg\nnpm install --save-dev @types\u002Fpg\n",[5102,5221,5222,5235],{"__ignoreMap":5176},[5180,5223,5224,5226,5229,5231,5233],{"class":5182,"line":5183},[5180,5225,5216],{"class":5186},[5180,5227,5228],{"class":5189}," install",[5180,5230,5193],{"class":5189},[5180,5232,5196],{"class":5189},[5180,5234,5199],{"class":5189},[5180,5236,5237,5239,5241,5244],{"class":5182,"line":5202},[5180,5238,5216],{"class":5186},[5180,5240,5228],{"class":5189},[5180,5242,5243],{"class":5209}," --save-dev",[5180,5245,5213],{"class":5189},[5167,5247,5249],{"label":5248},"yarn",[5171,5250,5252],{"className":5173,"code":5251,"language":5175,"meta":5176,"style":5176},"yarn add @nestjs\u002Ftypeorm typeorm pg\nyarn add --dev @types\u002Fpg\n",[5102,5253,5254,5266],{"__ignoreMap":5176},[5180,5255,5256,5258,5260,5262,5264],{"class":5182,"line":5183},[5180,5257,5248],{"class":5186},[5180,5259,5190],{"class":5189},[5180,5261,5193],{"class":5189},[5180,5263,5196],{"class":5189},[5180,5265,5199],{"class":5189},[5180,5267,5268,5270,5272,5275],{"class":5182,"line":5202},[5180,5269,5248],{"class":5186},[5180,5271,5190],{"class":5189},[5180,5273,5274],{"class":5209}," --dev",[5180,5276,5213],{"class":5189},[5160,5278,5279],{},[5120,5280,5281],{},"Розшифровка пакетів:",[5283,5284,5285,5302,5306,5314],"field-group",{},[5286,5287,5289,5290,5293,5294,5297,5298,5301],"field",{"name":5104,"type":5288},"package","Офіційна інтеграція TypeORM для NestJS. Надає декоратори (",[5102,5291,5292],{},"@InjectRepository",", ",[5102,5295,5296],{},"@InjectDataSource",") та модулі (",[5102,5299,5300],{},"TypeOrmModule",") для роботи в архітектурі NestJS із підтримкою Dependency Injection.",[5286,5303,5305],{"name":5304,"type":5288},"typeorm","Сам ORM. Містить усю логіку роботи з базою даних: з'єднання, міграції, query builder, репозиторії. Версія 0.3.x є актуальною на момент написання лекції.",[5286,5307,5309,5310,5313],{"name":5308,"type":5288},"pg","Нативний драйвер PostgreSQL для Node.js (той самий ",[5102,5311,5312],{},"node-postgres",", що ми вивчали у першій лекції). TypeORM використовує його під капотом для комунікації з БД.",[5286,5315,5318,5319,5321],{"name":5316,"type":5288,"required":5317},"@types\u002Fpg","false","TypeScript типізація для пакету ",[5102,5320,5308],{},". Необхідна для коректної роботи автодоповнення IDE та перевірки типів під час компіляції.",[5155,5323,5325],{"id":5324},"версії-та-сумісність","Версії та сумісність",[5160,5327,5328],{},"При встановленні пакетів важливо переконатися, що версії сумісні між собою. На момент написання курсу рекомендовані версії:",[5330,5331,5332,5348],"table",{},[5333,5334,5335],"thead",{},[5336,5337,5338,5342,5345],"tr",{},[5339,5340,5341],"th",{},"Пакет",[5339,5343,5344],{},"Версія",[5339,5346,5347],{},"Примітка",[5349,5350,5351,5366,5380,5394],"tbody",{},[5336,5352,5353,5358,5363],{},[5354,5355,5356],"td",{},[5102,5357,5104],{},[5354,5359,5360],{},[5102,5361,5362],{},"^10.0.0",[5354,5364,5365],{},"Підтримує NestJS 10.x та TypeORM 0.3.x",[5336,5367,5368,5372,5377],{},[5354,5369,5370],{},[5102,5371,5304],{},[5354,5373,5374],{},[5102,5375,5376],{},"^0.3.20",[5354,5378,5379],{},"Стабільна версія із ESM підтримкою",[5336,5381,5382,5386,5391],{},[5354,5383,5384],{},[5102,5385,5308],{},[5354,5387,5388],{},[5102,5389,5390],{},"^8.11.0",[5354,5392,5393],{},"Актуальний драйвер із підтримкою async\u002Fawait",[5336,5395,5396,5401,5405],{},[5354,5397,5398],{},[5102,5399,5400],{},"@nestjs\u002Fcommon",[5354,5402,5403],{},[5102,5404,5362],{},[5354,5406,5407],{},"Базовий пакет NestJS (має бути встановлений)",[5409,5410,5411,5418,5441],"warning",{},[5160,5412,5413,5414,5417],{},"TypeORM 0.2.x та 0.3.x мають ",[5120,5415,5416],{},"несумісний API",". Якщо ви оновлюєте існуючий проєкт із 0.2.x на 0.3.x, підготуйтеся до breaking changes:",[5092,5419,5420,5429,5438],{},[5095,5421,5422,5425,5426,5105],{},[5102,5423,5424],{},"createConnection()"," замінено на ",[5102,5427,5428],{},"new DataSource()",[5095,5430,5431,5434,5435,5105],{},[5102,5432,5433],{},"getRepository()"," тепер викликається через ",[5102,5436,5437],{},"dataSource.getRepository()",[5095,5439,5440],{},"Синтаксис міграцій змінився.",[5160,5442,5443,5444],{},"Детальний гайд міграції: ",[5445,5446,5450],"a",{"href":5447,"rel":5448},"https:\u002F\u002Fgithub.com\u002Ftypeorm\u002Ftypeorm\u002Freleases\u002Ftag\u002F0.3.0",[5449],"nofollow","TypeORM 0.3.0 Migration Guide",[5160,5452,5453],{},[5120,5454,5455],{},"Перевірка встановлених версій:",[5171,5457,5459],{"className":5173,"code":5458,"language":5175,"meta":5176,"style":5176},"pnpm list typeorm @nestjs\u002Ftypeorm pg\n",[5102,5460,5461],{"__ignoreMap":5176},[5180,5462,5463,5465,5468,5470,5472],{"class":5182,"line":5183},[5180,5464,5169],{"class":5186},[5180,5466,5467],{"class":5189}," list",[5180,5469,5196],{"class":5189},[5180,5471,5193],{"class":5189},[5180,5473,5199],{"class":5189},[5475,5476,5478,5493,5496,5500,5512,5522],"terminal-preview",{":cursor":5317,"title":5477},"pnpm list",[5479,5480,5482,5487,5488],"div",{"className":5481},[5182],[5180,5483,5486],{"className":5484},[5485],"opacity-40","$"," ",[5120,5489,5492],{"className":5490},[5491],"font-bold","pnpm list typeorm @nestjs\u002Ftypeorm pg",[5479,5494],{"className":5495},[5182],[5479,5497,5499],{"className":5498},[5182],"dependencies:",[5479,5501,5503,5487,5507],{"className":5502},[5182],[5180,5504,5104],{"className":5505},[5506],"text-blue-400",[5180,5508,5511],{"className":5509},[5510],"text-green-400","10.0.2",[5479,5513,5515,5487,5518],{"className":5514},[5182],[5180,5516,5304],{"className":5517},[5506],[5180,5519,5521],{"className":5520},[5510],"0.3.20",[5479,5523,5525,5487,5528],{"className":5524},[5182],[5180,5526,5308],{"className":5527},[5506],[5180,5529,5531],{"className":5530},[5510],"8.11.5",[5147,5533],{},[5150,5535,5537],{"id":5536},"конфігурація-typeormmodule","Конфігурація TypeOrmModule",[5155,5539,5541,5542,5545,5546],{"id":5540},"імпорт-typeormmoduleforroot-у-appmodulets","Імпорт ",[5102,5543,5544],{},"TypeOrmModule.forRoot()"," у ",[5102,5547,5548],{},"app.module.ts",[5160,5550,5551,5552,5105],{},"Після встановлення пакетів потрібно зареєструвати TypeORM у кореневому модулі застосунку. NestJS використовує патерн Module для організації коду, і TypeORM має свій модуль — ",[5102,5553,5300],{},[5160,5555,5556],{},[5120,5557,5558],{},"Базова конфігурація (синхронна):",[5171,5560,5565],{"className":5561,"code":5562,"filename":5563,"language":5564,"meta":5176,"style":5176},"language-typescript shiki shiki-themes light-plus dark-plus dark-plus","import { Module } from '@nestjs\u002Fcommon';\nimport { TypeOrmModule } from '@nestjs\u002Ftypeorm';\nimport { AppController } from '.\u002Fapp.controller';\nimport { AppService } from '.\u002Fapp.service';\n\n@Module({\n  imports: [\n    TypeOrmModule.forRoot({\n      type: 'postgres',\n      host: 'localhost',\n      port: 5432,\n      username: 'postgres',\n      password: 'secret',\n      database: 'myapp_dev',\n      entities: [],\n      synchronize: true, \u002F\u002F ⚠️ Тільки для розробки!\n    }),\n  ],\n  controllers: [AppController],\n  providers: [AppService],\n})\nexport class AppModule {}\n","src\u002Fapp.module.ts","typescript",[5102,5566,5567,5593,5610,5629,5648,5655,5666,5675,5688,5700,5711,5723,5733,5744,5755,5764,5779,5785,5791,5805,5817,5823],{"__ignoreMap":5176},[5180,5568,5569,5573,5577,5581,5584,5587,5590],{"class":5182,"line":5183},[5180,5570,5572],{"class":5571},"s8xlr","import",[5180,5574,5576],{"class":5575},"sHH4Y"," { ",[5180,5578,5580],{"class":5579},"siwwj","Module",[5180,5582,5583],{"class":5575}," } ",[5180,5585,5586],{"class":5571},"from",[5180,5588,5589],{"class":5189}," '@nestjs\u002Fcommon'",[5180,5591,5592],{"class":5575},";\n",[5180,5594,5595,5597,5599,5601,5603,5605,5608],{"class":5182,"line":5202},[5180,5596,5572],{"class":5571},[5180,5598,5576],{"class":5575},[5180,5600,5300],{"class":5579},[5180,5602,5583],{"class":5575},[5180,5604,5586],{"class":5571},[5180,5606,5607],{"class":5189}," '@nestjs\u002Ftypeorm'",[5180,5609,5592],{"class":5575},[5180,5611,5613,5615,5617,5620,5622,5624,5627],{"class":5182,"line":5612},3,[5180,5614,5572],{"class":5571},[5180,5616,5576],{"class":5575},[5180,5618,5619],{"class":5579},"AppController",[5180,5621,5583],{"class":5575},[5180,5623,5586],{"class":5571},[5180,5625,5626],{"class":5189}," '.\u002Fapp.controller'",[5180,5628,5592],{"class":5575},[5180,5630,5632,5634,5636,5639,5641,5643,5646],{"class":5182,"line":5631},4,[5180,5633,5572],{"class":5571},[5180,5635,5576],{"class":5575},[5180,5637,5638],{"class":5579},"AppService",[5180,5640,5583],{"class":5575},[5180,5642,5586],{"class":5571},[5180,5644,5645],{"class":5189}," '.\u002Fapp.service'",[5180,5647,5592],{"class":5575},[5180,5649,5651],{"class":5182,"line":5650},5,[5180,5652,5654],{"emptyLinePlaceholder":5653},true,"\n",[5180,5656,5658,5661,5663],{"class":5182,"line":5657},6,[5180,5659,5660],{"class":5575},"@",[5180,5662,5580],{"class":5186},[5180,5664,5665],{"class":5575},"({\n",[5180,5667,5669,5672],{"class":5182,"line":5668},7,[5180,5670,5671],{"class":5579},"  imports:",[5180,5673,5674],{"class":5575}," [\n",[5180,5676,5678,5681,5683,5686],{"class":5182,"line":5677},8,[5180,5679,5680],{"class":5579},"    TypeOrmModule",[5180,5682,5105],{"class":5575},[5180,5684,5685],{"class":5186},"forRoot",[5180,5687,5665],{"class":5575},[5180,5689,5691,5694,5697],{"class":5182,"line":5690},9,[5180,5692,5693],{"class":5579},"      type:",[5180,5695,5696],{"class":5189}," 'postgres'",[5180,5698,5699],{"class":5575},",\n",[5180,5701,5703,5706,5709],{"class":5182,"line":5702},10,[5180,5704,5705],{"class":5579},"      host:",[5180,5707,5708],{"class":5189}," 'localhost'",[5180,5710,5699],{"class":5575},[5180,5712,5714,5717,5721],{"class":5182,"line":5713},11,[5180,5715,5716],{"class":5579},"      port:",[5180,5718,5720],{"class":5719},"sJj4R"," 5432",[5180,5722,5699],{"class":5575},[5180,5724,5726,5729,5731],{"class":5182,"line":5725},12,[5180,5727,5728],{"class":5579},"      username:",[5180,5730,5696],{"class":5189},[5180,5732,5699],{"class":5575},[5180,5734,5736,5739,5742],{"class":5182,"line":5735},13,[5180,5737,5738],{"class":5579},"      password:",[5180,5740,5741],{"class":5189}," 'secret'",[5180,5743,5699],{"class":5575},[5180,5745,5747,5750,5753],{"class":5182,"line":5746},14,[5180,5748,5749],{"class":5579},"      database:",[5180,5751,5752],{"class":5189}," 'myapp_dev'",[5180,5754,5699],{"class":5575},[5180,5756,5758,5761],{"class":5182,"line":5757},15,[5180,5759,5760],{"class":5579},"      entities:",[5180,5762,5763],{"class":5575}," [],\n",[5180,5765,5767,5770,5773,5775],{"class":5182,"line":5766},16,[5180,5768,5769],{"class":5579},"      synchronize:",[5180,5771,5772],{"class":5209}," true",[5180,5774,5293],{"class":5575},[5180,5776,5778],{"class":5777},"spJ8K","\u002F\u002F ⚠️ Тільки для розробки!\n",[5180,5780,5782],{"class":5182,"line":5781},17,[5180,5783,5784],{"class":5575},"    }),\n",[5180,5786,5788],{"class":5182,"line":5787},18,[5180,5789,5790],{"class":5575},"  ],\n",[5180,5792,5794,5797,5800,5802],{"class":5182,"line":5793},19,[5180,5795,5796],{"class":5579},"  controllers:",[5180,5798,5799],{"class":5575}," [",[5180,5801,5619],{"class":5579},[5180,5803,5804],{"class":5575},"],\n",[5180,5806,5808,5811,5813,5815],{"class":5182,"line":5807},20,[5180,5809,5810],{"class":5579},"  providers:",[5180,5812,5799],{"class":5575},[5180,5814,5638],{"class":5579},[5180,5816,5804],{"class":5575},[5180,5818,5820],{"class":5182,"line":5819},21,[5180,5821,5822],{"class":5575},"})\n",[5180,5824,5826,5829,5832,5836],{"class":5182,"line":5825},22,[5180,5827,5828],{"class":5571},"export",[5180,5830,5831],{"class":5209}," class",[5180,5833,5835],{"class":5834},"sN1BT"," AppModule",[5180,5837,5838],{"class":5575}," {}\n",[5160,5840,5841,5842,5845],{},"При старті застосунку (",[5102,5843,5844],{},"npm run start:dev",") TypeORM автоматично встановить з'єднання з базою даних. Якщо конфігурація коректна, у консолі з'явиться повідомлення:",[5475,5847,5849,5858,5861,5878,5892],{":cursor":5848,"title":5844},"true",[5479,5850,5852,5487,5855],{"className":5851},[5182],[5180,5853,5486],{"className":5854},[5485],[5120,5856,5844],{"className":5857},[5491],[5479,5859],{"className":5860},[5182],[5479,5862,5864,5868,5869,5873,5874],{"className":5863},[5182],[5180,5865,5867],{"className":5866},[5506,5491],"[Nest]"," 12345  - 2026-09-05 14:30:00     ",[5180,5870,5872],{"className":5871},[5510,5491],"LOG"," [InstanceLoader] TypeOrmModule dependencies initialized ",[5180,5875,5877],{"className":5876},[5485],"+42ms",[5479,5879,5881,5868,5884,5887,5888],{"className":5880},[5182],[5180,5882,5867],{"className":5883},[5506,5491],[5180,5885,5872],{"className":5886},[5510,5491]," [TypeOrmModule] Successfully connected to database ",[5180,5889,5891],{"className":5890},[5485],"postgresql:\u002F\u002Flocalhost:5432\u002Fmyapp_dev",[5479,5893,5895,5868,5898,5901,5902],{"className":5894},[5182],[5180,5896,5867],{"className":5897},[5506,5491],[5180,5899,5872],{"className":5900},[5510,5491]," [NestApplication] Nest application successfully started ",[5180,5903,5905],{"className":5904},[5485],"+5ms",[5907,5908,5909,5910,5913,5914,5917],"note",{},"Метод ",[5102,5911,5912],{},"forRoot()"," приймає ті самі параметри, що й конструктор ",[5102,5915,5916],{},"DataSource"," у чистому TypeORM. Під капотом NestJS створює глобальний екземпляр DataSource та робить його доступним через Dependency Injection у всьому застосунку.",[5155,5919,5921],{"id":5920},"синхронна-конфігурація","Синхронна конфігурація",[5160,5923,5924],{},"Синхронна конфігурація — це найпростіший спосіб налаштування TypeORM, де всі параметри передаються безпосередньо в об'єкт:",[5171,5926,5928],{"className":5561,"code":5927,"filename":5563,"language":5564,"meta":5176,"style":5176},"TypeOrmModule.forRoot({\n  type: 'postgres',\n  host: 'localhost',\n  port: 5432,\n  username: 'postgres',\n  password: 'secret', \u002F\u002F ⚠️ Хардкод паролю — погана практика!\n  database: 'myapp_dev',\n  entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}'],\n  synchronize: true,\n  logging: true,\n})\n",[5102,5929,5930,5940,5949,5958,5967,5976,5988,5997,6015,6024,6033],{"__ignoreMap":5176},[5180,5931,5932,5934,5936,5938],{"class":5182,"line":5183},[5180,5933,5300],{"class":5579},[5180,5935,5105],{"class":5575},[5180,5937,5685],{"class":5186},[5180,5939,5665],{"class":5575},[5180,5941,5942,5945,5947],{"class":5182,"line":5202},[5180,5943,5944],{"class":5579},"  type:",[5180,5946,5696],{"class":5189},[5180,5948,5699],{"class":5575},[5180,5950,5951,5954,5956],{"class":5182,"line":5612},[5180,5952,5953],{"class":5579},"  host:",[5180,5955,5708],{"class":5189},[5180,5957,5699],{"class":5575},[5180,5959,5960,5963,5965],{"class":5182,"line":5631},[5180,5961,5962],{"class":5579},"  port:",[5180,5964,5720],{"class":5719},[5180,5966,5699],{"class":5575},[5180,5968,5969,5972,5974],{"class":5182,"line":5650},[5180,5970,5971],{"class":5579},"  username:",[5180,5973,5696],{"class":5189},[5180,5975,5699],{"class":5575},[5180,5977,5978,5981,5983,5985],{"class":5182,"line":5657},[5180,5979,5980],{"class":5579},"  password:",[5180,5982,5741],{"class":5189},[5180,5984,5293],{"class":5575},[5180,5986,5987],{"class":5777},"\u002F\u002F ⚠️ Хардкод паролю — погана практика!\n",[5180,5989,5990,5993,5995],{"class":5182,"line":5668},[5180,5991,5992],{"class":5579},"  database:",[5180,5994,5752],{"class":5189},[5180,5996,5699],{"class":5575},[5180,5998,5999,6002,6004,6007,6010,6013],{"class":5182,"line":5677},[5180,6000,6001],{"class":5579},"  entities:",[5180,6003,5799],{"class":5575},[5180,6005,6006],{"class":5579},"__dirname",[5180,6008,6009],{"class":5575}," + ",[5180,6011,6012],{"class":5189},"'\u002F**\u002F*.entity{.ts,.js}'",[5180,6014,5804],{"class":5575},[5180,6016,6017,6020,6022],{"class":5182,"line":5690},[5180,6018,6019],{"class":5579},"  synchronize:",[5180,6021,5772],{"class":5209},[5180,6023,5699],{"class":5575},[5180,6025,6026,6029,6031],{"class":5182,"line":5702},[5180,6027,6028],{"class":5579},"  logging:",[5180,6030,5772],{"class":5209},[5180,6032,5699],{"class":5575},[5180,6034,6035],{"class":5182,"line":5713},[5180,6036,5822],{"class":5575},[5160,6038,6039],{},[5120,6040,6041],{},"Недоліки синхронної конфігурації:",[5092,6043,6044,6055,6058],{},[5095,6045,6046,6047,5293,6051,6054],{},"Credentials (",[6048,6049,6050],"em",{},"username",[6048,6052,6053],{},"password",") хардкодяться у коді та потрапляють до Git.",[5095,6056,6057],{},"Неможливо використати різні налаштування для dev\u002Fstaging\u002Fproduction.",[5095,6059,6060],{},"Немає підтримки Dependency Injection (не можна інжектити ConfigService).",[6062,6063,6064,6067],"caution",{},[5120,6065,6066],{},"Ніколи не комітьте паролі до Git!"," Навіть якщо ви видалите їх пізніше, вони залишаться в історії комітів. Для безпеки завжди використовуйте змінні оточення.",[5155,6069,6071,6072],{"id":6070},"асинхронна-конфігурація-через-forrootasync","Асинхронна конфігурація через ",[5102,6073,6074],{},"forRootAsync()",[5160,6076,6077,6078,6080],{},"Рекомендований підхід для production-застосунків — асинхронна конфігурація через ",[5102,6079,6074],{},". Це дозволяє використовувати ConfigService для читання змінних оточення:",[5171,6082,6084],{"className":5561,"code":6083,"filename":5563,"language":5564,"meta":5176,"style":5176},"import { Module } from '@nestjs\u002Fcommon';\nimport { TypeOrmModule } from '@nestjs\u002Ftypeorm';\nimport { ConfigModule, ConfigService } from '@nestjs\u002Fconfig';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({\n      isGlobal: true, \u002F\u002F ConfigService доступний у всіх модулях\n      envFilePath: '.env',\n    }),\n    TypeOrmModule.forRootAsync({\n      imports: [ConfigModule],\n      useFactory: (configService: ConfigService) => ({\n        type: 'postgres',\n        host: configService.get\u003Cstring>('DB_HOST'),\n        port: configService.get\u003Cnumber>('DB_PORT'),\n        username: configService.get\u003Cstring>('DB_USERNAME'),\n        password: configService.get\u003Cstring>('DB_PASSWORD'),\n        database: configService.get\u003Cstring>('DB_DATABASE'),\n        entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}'],\n        synchronize: configService.get\u003Cboolean>('DB_SYNCHRONIZE', false),\n        logging: configService.get\u003Cboolean>('DB_LOGGING', false),\n      }),\n      inject: [ConfigService],\n    }),\n  ],\n})\nexport class AppModule {}\n",[5102,6085,6086,6102,6118,6141,6145,6153,6159,6170,6182,6192,6196,6207,6218,6246,6255,6283,6306,6328,6350,6372,6387,6414,6440,6446,6458,6463,6468,6473],{"__ignoreMap":5176},[5180,6087,6088,6090,6092,6094,6096,6098,6100],{"class":5182,"line":5183},[5180,6089,5572],{"class":5571},[5180,6091,5576],{"class":5575},[5180,6093,5580],{"class":5579},[5180,6095,5583],{"class":5575},[5180,6097,5586],{"class":5571},[5180,6099,5589],{"class":5189},[5180,6101,5592],{"class":5575},[5180,6103,6104,6106,6108,6110,6112,6114,6116],{"class":5182,"line":5202},[5180,6105,5572],{"class":5571},[5180,6107,5576],{"class":5575},[5180,6109,5300],{"class":5579},[5180,6111,5583],{"class":5575},[5180,6113,5586],{"class":5571},[5180,6115,5607],{"class":5189},[5180,6117,5592],{"class":5575},[5180,6119,6120,6122,6124,6127,6129,6132,6134,6136,6139],{"class":5182,"line":5612},[5180,6121,5572],{"class":5571},[5180,6123,5576],{"class":5575},[5180,6125,6126],{"class":5579},"ConfigModule",[5180,6128,5293],{"class":5575},[5180,6130,6131],{"class":5579},"ConfigService",[5180,6133,5583],{"class":5575},[5180,6135,5586],{"class":5571},[5180,6137,6138],{"class":5189}," '@nestjs\u002Fconfig'",[5180,6140,5592],{"class":5575},[5180,6142,6143],{"class":5182,"line":5631},[5180,6144,5654],{"emptyLinePlaceholder":5653},[5180,6146,6147,6149,6151],{"class":5182,"line":5650},[5180,6148,5660],{"class":5575},[5180,6150,5580],{"class":5186},[5180,6152,5665],{"class":5575},[5180,6154,6155,6157],{"class":5182,"line":5657},[5180,6156,5671],{"class":5579},[5180,6158,5674],{"class":5575},[5180,6160,6161,6164,6166,6168],{"class":5182,"line":5668},[5180,6162,6163],{"class":5579},"    ConfigModule",[5180,6165,5105],{"class":5575},[5180,6167,5685],{"class":5186},[5180,6169,5665],{"class":5575},[5180,6171,6172,6175,6177,6179],{"class":5182,"line":5677},[5180,6173,6174],{"class":5579},"      isGlobal:",[5180,6176,5772],{"class":5209},[5180,6178,5293],{"class":5575},[5180,6180,6181],{"class":5777},"\u002F\u002F ConfigService доступний у всіх модулях\n",[5180,6183,6184,6187,6190],{"class":5182,"line":5690},[5180,6185,6186],{"class":5579},"      envFilePath:",[5180,6188,6189],{"class":5189}," '.env'",[5180,6191,5699],{"class":5575},[5180,6193,6194],{"class":5182,"line":5702},[5180,6195,5784],{"class":5575},[5180,6197,6198,6200,6202,6205],{"class":5182,"line":5713},[5180,6199,5680],{"class":5579},[5180,6201,5105],{"class":5575},[5180,6203,6204],{"class":5186},"forRootAsync",[5180,6206,5665],{"class":5575},[5180,6208,6209,6212,6214,6216],{"class":5182,"line":5725},[5180,6210,6211],{"class":5579},"      imports:",[5180,6213,5799],{"class":5575},[5180,6215,6126],{"class":5579},[5180,6217,5804],{"class":5575},[5180,6219,6220,6223,6226,6229,6232,6235,6237,6240,6243],{"class":5182,"line":5735},[5180,6221,6222],{"class":5186},"      useFactory",[5180,6224,6225],{"class":5579},":",[5180,6227,6228],{"class":5575}," (",[5180,6230,6231],{"class":5579},"configService",[5180,6233,6234],{"class":5575},": ",[5180,6236,6131],{"class":5834},[5180,6238,6239],{"class":5575},") ",[5180,6241,6242],{"class":5209},"=>",[5180,6244,6245],{"class":5575}," ({\n",[5180,6247,6248,6251,6253],{"class":5182,"line":5746},[5180,6249,6250],{"class":5579},"        type:",[5180,6252,5696],{"class":5189},[5180,6254,5699],{"class":5575},[5180,6256,6257,6260,6263,6265,6268,6271,6274,6277,6280],{"class":5182,"line":5757},[5180,6258,6259],{"class":5579},"        host:",[5180,6261,6262],{"class":5579}," configService",[5180,6264,5105],{"class":5575},[5180,6266,6267],{"class":5186},"get",[5180,6269,6270],{"class":5575},"\u003C",[5180,6272,6273],{"class":5834},"string",[5180,6275,6276],{"class":5575},">(",[5180,6278,6279],{"class":5189},"'DB_HOST'",[5180,6281,6282],{"class":5575},"),\n",[5180,6284,6285,6288,6290,6292,6294,6296,6299,6301,6304],{"class":5182,"line":5766},[5180,6286,6287],{"class":5579},"        port:",[5180,6289,6262],{"class":5579},[5180,6291,5105],{"class":5575},[5180,6293,6267],{"class":5186},[5180,6295,6270],{"class":5575},[5180,6297,6298],{"class":5834},"number",[5180,6300,6276],{"class":5575},[5180,6302,6303],{"class":5189},"'DB_PORT'",[5180,6305,6282],{"class":5575},[5180,6307,6308,6311,6313,6315,6317,6319,6321,6323,6326],{"class":5182,"line":5781},[5180,6309,6310],{"class":5579},"        username:",[5180,6312,6262],{"class":5579},[5180,6314,5105],{"class":5575},[5180,6316,6267],{"class":5186},[5180,6318,6270],{"class":5575},[5180,6320,6273],{"class":5834},[5180,6322,6276],{"class":5575},[5180,6324,6325],{"class":5189},"'DB_USERNAME'",[5180,6327,6282],{"class":5575},[5180,6329,6330,6333,6335,6337,6339,6341,6343,6345,6348],{"class":5182,"line":5787},[5180,6331,6332],{"class":5579},"        password:",[5180,6334,6262],{"class":5579},[5180,6336,5105],{"class":5575},[5180,6338,6267],{"class":5186},[5180,6340,6270],{"class":5575},[5180,6342,6273],{"class":5834},[5180,6344,6276],{"class":5575},[5180,6346,6347],{"class":5189},"'DB_PASSWORD'",[5180,6349,6282],{"class":5575},[5180,6351,6352,6355,6357,6359,6361,6363,6365,6367,6370],{"class":5182,"line":5793},[5180,6353,6354],{"class":5579},"        database:",[5180,6356,6262],{"class":5579},[5180,6358,5105],{"class":5575},[5180,6360,6267],{"class":5186},[5180,6362,6270],{"class":5575},[5180,6364,6273],{"class":5834},[5180,6366,6276],{"class":5575},[5180,6368,6369],{"class":5189},"'DB_DATABASE'",[5180,6371,6282],{"class":5575},[5180,6373,6374,6377,6379,6381,6383,6385],{"class":5182,"line":5807},[5180,6375,6376],{"class":5579},"        entities:",[5180,6378,5799],{"class":5575},[5180,6380,6006],{"class":5579},[5180,6382,6009],{"class":5575},[5180,6384,6012],{"class":5189},[5180,6386,5804],{"class":5575},[5180,6388,6389,6392,6394,6396,6398,6400,6403,6405,6408,6410,6412],{"class":5182,"line":5819},[5180,6390,6391],{"class":5579},"        synchronize:",[5180,6393,6262],{"class":5579},[5180,6395,5105],{"class":5575},[5180,6397,6267],{"class":5186},[5180,6399,6270],{"class":5575},[5180,6401,6402],{"class":5834},"boolean",[5180,6404,6276],{"class":5575},[5180,6406,6407],{"class":5189},"'DB_SYNCHRONIZE'",[5180,6409,5293],{"class":5575},[5180,6411,5317],{"class":5209},[5180,6413,6282],{"class":5575},[5180,6415,6416,6419,6421,6423,6425,6427,6429,6431,6434,6436,6438],{"class":5182,"line":5825},[5180,6417,6418],{"class":5579},"        logging:",[5180,6420,6262],{"class":5579},[5180,6422,5105],{"class":5575},[5180,6424,6267],{"class":5186},[5180,6426,6270],{"class":5575},[5180,6428,6402],{"class":5834},[5180,6430,6276],{"class":5575},[5180,6432,6433],{"class":5189},"'DB_LOGGING'",[5180,6435,5293],{"class":5575},[5180,6437,5317],{"class":5209},[5180,6439,6282],{"class":5575},[5180,6441,6443],{"class":5182,"line":6442},23,[5180,6444,6445],{"class":5575},"      }),\n",[5180,6447,6449,6452,6454,6456],{"class":5182,"line":6448},24,[5180,6450,6451],{"class":5579},"      inject:",[5180,6453,5799],{"class":5575},[5180,6455,6131],{"class":5579},[5180,6457,5804],{"class":5575},[5180,6459,6461],{"class":5182,"line":6460},25,[5180,6462,5784],{"class":5575},[5180,6464,6466],{"class":5182,"line":6465},26,[5180,6467,5790],{"class":5575},[5180,6469,6471],{"class":5182,"line":6470},27,[5180,6472,5822],{"class":5575},[5180,6474,6476,6478,6480,6482],{"class":5182,"line":6475},28,[5180,6477,5828],{"class":5571},[5180,6479,5831],{"class":5209},[5180,6481,5835],{"class":5834},[5180,6483,5838],{"class":5575},[5160,6485,6486],{},[5120,6487,6488],{},"Переваги асинхронної конфігурації:",[5092,6490,6491,6506,6521,6527],{},[5095,6492,6493,6496,6497,6499,6500,5545,6502,6505],{},[5120,6494,6495],{},"Безпека:"," Credentials зберігаються у ",[5102,6498,5132],{}," файлі, який не комітиться до Git (додайте ",[5102,6501,5132],{},[5102,6503,6504],{},".gitignore",").",[5095,6507,6508,6511,6512,5293,6515,5293,6518,6505],{},[5120,6509,6510],{},"Гнучкість:"," Різні налаштування для різних середовищ (",[5102,6513,6514],{},"dev",[5102,6516,6517],{},"staging",[5102,6519,6520],{},"production",[5095,6522,6523,6526],{},[5120,6524,6525],{},"Dependency Injection:"," Можливість використовувати інші сервіси (наприклад, секрет-менеджери AWS Secrets Manager).",[5095,6528,6529,6532],{},[5120,6530,6531],{},"Type safety:"," ConfigService типізований, що дозволяє уникнути помилок у назвах змінних.",[6534,6535,6536,6537,6540],"tip",{},"Параметр ",[5102,6538,6539],{},"isGlobal: true"," у ConfigModule робить ConfigService доступним у всіх модулях без необхідності імпортувати ConfigModule у кожному модулі окремо. Це зручно для великих проєктів.",[5155,6542,6544],{"id":6543},"dependency-injection-для-конфігурації","Dependency injection для конфігурації",[5160,6546,6547],{},"Якщо вам потрібна складніша логіка конфігурації (наприклад, вибір різних параметрів залежно від оточення), ви можете створити окремий сервіс:",[5171,6549,6552],{"className":5561,"code":6550,"filename":6551,"language":5564,"meta":5176,"style":5176},"import { Injectable } from '@nestjs\u002Fcommon';\nimport { TypeOrmModuleOptions, TypeOrmOptionsFactory } from '@nestjs\u002Ftypeorm';\nimport { ConfigService } from '@nestjs\u002Fconfig';\n\n@Injectable()\nexport class DatabaseConfig implements TypeOrmOptionsFactory {\n  constructor(private configService: ConfigService) {}\n\n  createTypeOrmOptions(): TypeOrmModuleOptions {\n    const isProduction = this.configService.get('NODE_ENV') === 'production';\n\n    return {\n      type: 'postgres',\n      host: this.configService.get('DB_HOST'),\n      port: this.configService.get('DB_PORT'),\n      username: this.configService.get('DB_USERNAME'),\n      password: this.configService.get('DB_PASSWORD'),\n      database: this.configService.get('DB_DATABASE'),\n      entities: [__dirname + '\u002F..\u002F**\u002F*.entity{.ts,.js}'],\n      \n      \u002F\u002F Різні налаштування для dev і production\n      synchronize: !isProduction, \u002F\u002F FALSE у production!\n      logging: !isProduction ? ['query', 'error'] : ['error'],\n      \n      \u002F\u002F SSL обов'язковий у production\n      ssl: isProduction ? { rejectUnauthorized: false } : false,\n      \n      \u002F\u002F Connection pool налаштування\n      extra: {\n        max: isProduction ? 20 : 10,\n        connectionTimeoutMillis: 2000,\n      },\n    };\n  }\n}\n","src\u002Fconfig\u002Fdatabase.config.ts",[5102,6553,6554,6571,6593,6609,6613,6622,6640,6660,6664,6676,6712,6716,6723,6731,6752,6772,6792,6812,6832,6847,6852,6857,6872,6899,6903,6908,6931,6935,6940,6948,6970,6981,6987,6993,6999],{"__ignoreMap":5176},[5180,6555,6556,6558,6560,6563,6565,6567,6569],{"class":5182,"line":5183},[5180,6557,5572],{"class":5571},[5180,6559,5576],{"class":5575},[5180,6561,6562],{"class":5579},"Injectable",[5180,6564,5583],{"class":5575},[5180,6566,5586],{"class":5571},[5180,6568,5589],{"class":5189},[5180,6570,5592],{"class":5575},[5180,6572,6573,6575,6577,6580,6582,6585,6587,6589,6591],{"class":5182,"line":5202},[5180,6574,5572],{"class":5571},[5180,6576,5576],{"class":5575},[5180,6578,6579],{"class":5579},"TypeOrmModuleOptions",[5180,6581,5293],{"class":5575},[5180,6583,6584],{"class":5579},"TypeOrmOptionsFactory",[5180,6586,5583],{"class":5575},[5180,6588,5586],{"class":5571},[5180,6590,5607],{"class":5189},[5180,6592,5592],{"class":5575},[5180,6594,6595,6597,6599,6601,6603,6605,6607],{"class":5182,"line":5612},[5180,6596,5572],{"class":5571},[5180,6598,5576],{"class":5575},[5180,6600,6131],{"class":5579},[5180,6602,5583],{"class":5575},[5180,6604,5586],{"class":5571},[5180,6606,6138],{"class":5189},[5180,6608,5592],{"class":5575},[5180,6610,6611],{"class":5182,"line":5631},[5180,6612,5654],{"emptyLinePlaceholder":5653},[5180,6614,6615,6617,6619],{"class":5182,"line":5650},[5180,6616,5660],{"class":5575},[5180,6618,6562],{"class":5186},[5180,6620,6621],{"class":5575},"()\n",[5180,6623,6624,6626,6628,6631,6634,6637],{"class":5182,"line":5657},[5180,6625,5828],{"class":5571},[5180,6627,5831],{"class":5209},[5180,6629,6630],{"class":5834}," DatabaseConfig",[5180,6632,6633],{"class":5209}," implements",[5180,6635,6636],{"class":5834}," TypeOrmOptionsFactory",[5180,6638,6639],{"class":5575}," {\n",[5180,6641,6642,6645,6648,6651,6653,6655,6657],{"class":5182,"line":5668},[5180,6643,6644],{"class":5209},"  constructor",[5180,6646,6647],{"class":5575},"(",[5180,6649,6650],{"class":5209},"private",[5180,6652,6262],{"class":5579},[5180,6654,6234],{"class":5575},[5180,6656,6131],{"class":5834},[5180,6658,6659],{"class":5575},") {}\n",[5180,6661,6662],{"class":5182,"line":5677},[5180,6663,5654],{"emptyLinePlaceholder":5653},[5180,6665,6666,6669,6672,6674],{"class":5182,"line":5690},[5180,6667,6668],{"class":5186},"  createTypeOrmOptions",[5180,6670,6671],{"class":5575},"(): ",[5180,6673,6579],{"class":5834},[5180,6675,6639],{"class":5575},[5180,6677,6678,6681,6685,6688,6691,6693,6695,6697,6699,6701,6704,6707,6710],{"class":5182,"line":5702},[5180,6679,6680],{"class":5209},"    const",[5180,6682,6684],{"class":6683},"s-QsJ"," isProduction",[5180,6686,6687],{"class":5575}," = ",[5180,6689,6690],{"class":5209},"this",[5180,6692,5105],{"class":5575},[5180,6694,6231],{"class":5579},[5180,6696,5105],{"class":5575},[5180,6698,6267],{"class":5186},[5180,6700,6647],{"class":5575},[5180,6702,6703],{"class":5189},"'NODE_ENV'",[5180,6705,6706],{"class":5575},") === ",[5180,6708,6709],{"class":5189},"'production'",[5180,6711,5592],{"class":5575},[5180,6713,6714],{"class":5182,"line":5713},[5180,6715,5654],{"emptyLinePlaceholder":5653},[5180,6717,6718,6721],{"class":5182,"line":5725},[5180,6719,6720],{"class":5571},"    return",[5180,6722,6639],{"class":5575},[5180,6724,6725,6727,6729],{"class":5182,"line":5735},[5180,6726,5693],{"class":5579},[5180,6728,5696],{"class":5189},[5180,6730,5699],{"class":5575},[5180,6732,6733,6735,6738,6740,6742,6744,6746,6748,6750],{"class":5182,"line":5746},[5180,6734,5705],{"class":5579},[5180,6736,6737],{"class":5209}," this",[5180,6739,5105],{"class":5575},[5180,6741,6231],{"class":5579},[5180,6743,5105],{"class":5575},[5180,6745,6267],{"class":5186},[5180,6747,6647],{"class":5575},[5180,6749,6279],{"class":5189},[5180,6751,6282],{"class":5575},[5180,6753,6754,6756,6758,6760,6762,6764,6766,6768,6770],{"class":5182,"line":5757},[5180,6755,5716],{"class":5579},[5180,6757,6737],{"class":5209},[5180,6759,5105],{"class":5575},[5180,6761,6231],{"class":5579},[5180,6763,5105],{"class":5575},[5180,6765,6267],{"class":5186},[5180,6767,6647],{"class":5575},[5180,6769,6303],{"class":5189},[5180,6771,6282],{"class":5575},[5180,6773,6774,6776,6778,6780,6782,6784,6786,6788,6790],{"class":5182,"line":5766},[5180,6775,5728],{"class":5579},[5180,6777,6737],{"class":5209},[5180,6779,5105],{"class":5575},[5180,6781,6231],{"class":5579},[5180,6783,5105],{"class":5575},[5180,6785,6267],{"class":5186},[5180,6787,6647],{"class":5575},[5180,6789,6325],{"class":5189},[5180,6791,6282],{"class":5575},[5180,6793,6794,6796,6798,6800,6802,6804,6806,6808,6810],{"class":5182,"line":5781},[5180,6795,5738],{"class":5579},[5180,6797,6737],{"class":5209},[5180,6799,5105],{"class":5575},[5180,6801,6231],{"class":5579},[5180,6803,5105],{"class":5575},[5180,6805,6267],{"class":5186},[5180,6807,6647],{"class":5575},[5180,6809,6347],{"class":5189},[5180,6811,6282],{"class":5575},[5180,6813,6814,6816,6818,6820,6822,6824,6826,6828,6830],{"class":5182,"line":5787},[5180,6815,5749],{"class":5579},[5180,6817,6737],{"class":5209},[5180,6819,5105],{"class":5575},[5180,6821,6231],{"class":5579},[5180,6823,5105],{"class":5575},[5180,6825,6267],{"class":5186},[5180,6827,6647],{"class":5575},[5180,6829,6369],{"class":5189},[5180,6831,6282],{"class":5575},[5180,6833,6834,6836,6838,6840,6842,6845],{"class":5182,"line":5793},[5180,6835,5760],{"class":5579},[5180,6837,5799],{"class":5575},[5180,6839,6006],{"class":5579},[5180,6841,6009],{"class":5575},[5180,6843,6844],{"class":5189},"'\u002F..\u002F**\u002F*.entity{.ts,.js}'",[5180,6846,5804],{"class":5575},[5180,6848,6849],{"class":5182,"line":5807},[5180,6850,6851],{"class":5575},"      \n",[5180,6853,6854],{"class":5182,"line":5819},[5180,6855,6856],{"class":5777},"      \u002F\u002F Різні налаштування для dev і production\n",[5180,6858,6859,6861,6864,6867,6869],{"class":5182,"line":5825},[5180,6860,5769],{"class":5579},[5180,6862,6863],{"class":5575}," !",[5180,6865,6866],{"class":5579},"isProduction",[5180,6868,5293],{"class":5575},[5180,6870,6871],{"class":5777},"\u002F\u002F FALSE у production!\n",[5180,6873,6874,6877,6879,6881,6884,6887,6889,6892,6895,6897],{"class":5182,"line":6442},[5180,6875,6876],{"class":5579},"      logging:",[5180,6878,6863],{"class":5575},[5180,6880,6866],{"class":5579},[5180,6882,6883],{"class":5575}," ? [",[5180,6885,6886],{"class":5189},"'query'",[5180,6888,5293],{"class":5575},[5180,6890,6891],{"class":5189},"'error'",[5180,6893,6894],{"class":5575},"] : [",[5180,6896,6891],{"class":5189},[5180,6898,5804],{"class":5575},[5180,6900,6901],{"class":5182,"line":6448},[5180,6902,6851],{"class":5575},[5180,6904,6905],{"class":5182,"line":6460},[5180,6906,6907],{"class":5777},"      \u002F\u002F SSL обов'язковий у production\n",[5180,6909,6910,6913,6915,6918,6921,6924,6927,6929],{"class":5182,"line":6465},[5180,6911,6912],{"class":5579},"      ssl:",[5180,6914,6684],{"class":5579},[5180,6916,6917],{"class":5575}," ? { ",[5180,6919,6920],{"class":5579},"rejectUnauthorized:",[5180,6922,6923],{"class":5209}," false",[5180,6925,6926],{"class":5575}," } : ",[5180,6928,5317],{"class":5209},[5180,6930,5699],{"class":5575},[5180,6932,6933],{"class":5182,"line":6470},[5180,6934,6851],{"class":5575},[5180,6936,6937],{"class":5182,"line":6475},[5180,6938,6939],{"class":5777},"      \u002F\u002F Connection pool налаштування\n",[5180,6941,6943,6946],{"class":5182,"line":6942},29,[5180,6944,6945],{"class":5579},"      extra:",[5180,6947,6639],{"class":5575},[5180,6949,6951,6954,6956,6959,6962,6965,6968],{"class":5182,"line":6950},30,[5180,6952,6953],{"class":5579},"        max:",[5180,6955,6684],{"class":5579},[5180,6957,6958],{"class":5575}," ? ",[5180,6960,6961],{"class":5719},"20",[5180,6963,6964],{"class":5575}," : ",[5180,6966,6967],{"class":5719},"10",[5180,6969,5699],{"class":5575},[5180,6971,6973,6976,6979],{"class":5182,"line":6972},31,[5180,6974,6975],{"class":5579},"        connectionTimeoutMillis:",[5180,6977,6978],{"class":5719}," 2000",[5180,6980,5699],{"class":5575},[5180,6982,6984],{"class":5182,"line":6983},32,[5180,6985,6986],{"class":5575},"      },\n",[5180,6988,6990],{"class":5182,"line":6989},33,[5180,6991,6992],{"class":5575},"    };\n",[5180,6994,6996],{"class":5182,"line":6995},34,[5180,6997,6998],{"class":5575},"  }\n",[5180,7000,7002],{"class":5182,"line":7001},35,[5180,7003,7004],{"class":5575},"}\n",[5171,7006,7008],{"className":5561,"code":7007,"filename":5563,"language":5564,"meta":5176,"style":5176},"import { DatabaseConfig } from '.\u002Fconfig\u002Fdatabase.config';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({ isGlobal: true }),\n    TypeOrmModule.forRootAsync({\n      useClass: DatabaseConfig, \u002F\u002F Використовуємо кастомний клас\n    }),\n  ],\n})\nexport class AppModule {}\n",[5102,7009,7010,7028,7032,7040,7046,7065,7075,7087,7091,7095,7099],{"__ignoreMap":5176},[5180,7011,7012,7014,7016,7019,7021,7023,7026],{"class":5182,"line":5183},[5180,7013,5572],{"class":5571},[5180,7015,5576],{"class":5575},[5180,7017,7018],{"class":5579},"DatabaseConfig",[5180,7020,5583],{"class":5575},[5180,7022,5586],{"class":5571},[5180,7024,7025],{"class":5189}," '.\u002Fconfig\u002Fdatabase.config'",[5180,7027,5592],{"class":5575},[5180,7029,7030],{"class":5182,"line":5202},[5180,7031,5654],{"emptyLinePlaceholder":5653},[5180,7033,7034,7036,7038],{"class":5182,"line":5612},[5180,7035,5660],{"class":5575},[5180,7037,5580],{"class":5186},[5180,7039,5665],{"class":5575},[5180,7041,7042,7044],{"class":5182,"line":5631},[5180,7043,5671],{"class":5579},[5180,7045,5674],{"class":5575},[5180,7047,7048,7050,7052,7054,7057,7060,7062],{"class":5182,"line":5650},[5180,7049,6163],{"class":5579},[5180,7051,5105],{"class":5575},[5180,7053,5685],{"class":5186},[5180,7055,7056],{"class":5575},"({ ",[5180,7058,7059],{"class":5579},"isGlobal:",[5180,7061,5772],{"class":5209},[5180,7063,7064],{"class":5575}," }),\n",[5180,7066,7067,7069,7071,7073],{"class":5182,"line":5657},[5180,7068,5680],{"class":5579},[5180,7070,5105],{"class":5575},[5180,7072,6204],{"class":5186},[5180,7074,5665],{"class":5575},[5180,7076,7077,7080,7082,7084],{"class":5182,"line":5668},[5180,7078,7079],{"class":5579},"      useClass:",[5180,7081,6630],{"class":5579},[5180,7083,5293],{"class":5575},[5180,7085,7086],{"class":5777},"\u002F\u002F Використовуємо кастомний клас\n",[5180,7088,7089],{"class":5182,"line":5677},[5180,7090,5784],{"class":5575},[5180,7092,7093],{"class":5182,"line":5690},[5180,7094,5790],{"class":5575},[5180,7096,7097],{"class":5182,"line":5702},[5180,7098,5822],{"class":5575},[5180,7100,7101,7103,7105,7107],{"class":5182,"line":5713},[5180,7102,5828],{"class":5571},[5180,7104,5831],{"class":5209},[5180,7106,5835],{"class":5834},[5180,7108,5838],{"class":5575},[5160,7110,7111],{},"Цей підхід дозволяє інкапсулювати всю логіку конфігурації БД в окремому класі, що спрощує тестування та підтримку коду.",[5147,7113],{},[5150,7115,7117],{"id":7116},"параметри-підключення","Параметри підключення",[5155,7119,7121,7124],{"id":7120},"type-тип-бд",[5102,7122,7123],{},"type",": тип БД",[5160,7126,7127],{},"TypeORM підтримує багато типів баз даних. Найпоширеніші:",[5330,7129,7130,7143],{},[5333,7131,7132],{},[5336,7133,7134,7137,7140],{},[5339,7135,7136],{},"Значення",[5339,7138,7139],{},"База даних",[5339,7141,7142],{},"Драйвер",[5349,7144,7145,7159,7174,7189,7203,7218],{},[5336,7146,7147,7152,7155],{},[5354,7148,7149],{},[5102,7150,7151],{},"postgres",[5354,7153,7154],{},"PostgreSQL",[5354,7156,7157],{},[5102,7158,5308],{},[5336,7160,7161,7166,7169],{},[5354,7162,7163],{},[5102,7164,7165],{},"mysql",[5354,7167,7168],{},"MySQL \u002F MariaDB",[5354,7170,7171],{},[5102,7172,7173],{},"mysql2",[5336,7175,7176,7181,7184],{},[5354,7177,7178],{},[5102,7179,7180],{},"sqlite",[5354,7182,7183],{},"SQLite",[5354,7185,7186],{},[5102,7187,7188],{},"sqlite3",[5336,7190,7191,7196,7199],{},[5354,7192,7193],{},[5102,7194,7195],{},"mssql",[5354,7197,7198],{},"Microsoft SQL",[5354,7200,7201],{},[5102,7202,7195],{},[5336,7204,7205,7210,7213],{},[5354,7206,7207],{},[5102,7208,7209],{},"oracle",[5354,7211,7212],{},"Oracle Database",[5354,7214,7215],{},[5102,7216,7217],{},"oracledb",[5336,7219,7220,7225,7228],{},[5354,7221,7222],{},[5102,7223,7224],{},"cockroachdb",[5354,7226,7227],{},"CockroachDB",[5354,7229,7230,7232],{},[5102,7231,5308],{}," (сумісний з PG)",[5160,7234,7235,7236,7238],{},"Для нашого курсу ми використовуємо ",[5102,7237,7151],{},", оскільки PostgreSQL є найпопулярнішою open-source реляційною БД для веб-застосунків.",[5155,7240,7242,5293,7245,7248],{"id":7241},"host-port-адреса-сервера-бд",[5102,7243,7244],{},"host",[5102,7246,7247],{},"port",": адреса сервера БД",[5160,7250,7251,7254],{},[5120,7252,7253],{},"host:"," IP-адреса або доменне ім'я сервера PostgreSQL.",[5092,7256,7257,7267,7273],{},[5095,7258,7259,7260,7263,7264],{},"Локальна розробка: ",[5102,7261,7262],{},"localhost"," або ",[5102,7265,7266],{},"127.0.0.1",[5095,7268,7269,7270,7272],{},"Docker Compose: назва сервісу (наприклад, ",[5102,7271,7151],{},")",[5095,7274,7275],{},"Production: IP або домен хмарного провайдера (AWS RDS, Google Cloud SQL)",[5160,7277,7278,7281,7282,5105],{},[5120,7279,7280],{},"port:"," TCP-порт, на якому слухає PostgreSQL. За замовчуванням ",[5102,7283,7284],{},"5432",[5171,7286,7288],{"className":5561,"code":7287,"language":5564,"meta":5176,"style":5176},"{\n  host: 'localhost',       \u002F\u002F Локально\n  \u002F\u002F або\n  host: 'postgres',        \u002F\u002F У Docker Compose (назва контейнера)\n  \u002F\u002F або\n  host: 'db.example.com',  \u002F\u002F Production сервер\n  \n  port: 5432,              \u002F\u002F Стандартний порт PostgreSQL\n}\n",[5102,7289,7290,7295,7312,7317,7332,7336,7351,7356,7371],{"__ignoreMap":5176},[5180,7291,7292],{"class":5182,"line":5183},[5180,7293,7294],{"class":5575},"{\n",[5180,7296,7297,7301,7303,7306,7309],{"class":5182,"line":5202},[5180,7298,7300],{"class":7299},"s5IvJ","  host",[5180,7302,6234],{"class":5575},[5180,7304,7305],{"class":5189},"'localhost'",[5180,7307,7308],{"class":5575},",       ",[5180,7310,7311],{"class":5777},"\u002F\u002F Локально\n",[5180,7313,7314],{"class":5182,"line":5612},[5180,7315,7316],{"class":5777},"  \u002F\u002F або\n",[5180,7318,7319,7321,7323,7326,7329],{"class":5182,"line":5631},[5180,7320,7300],{"class":7299},[5180,7322,6234],{"class":5575},[5180,7324,7325],{"class":5189},"'postgres'",[5180,7327,7328],{"class":5575},",        ",[5180,7330,7331],{"class":5777},"\u002F\u002F У Docker Compose (назва контейнера)\n",[5180,7333,7334],{"class":5182,"line":5650},[5180,7335,7316],{"class":5777},[5180,7337,7338,7340,7342,7345,7348],{"class":5182,"line":5657},[5180,7339,7300],{"class":7299},[5180,7341,6234],{"class":5575},[5180,7343,7344],{"class":5189},"'db.example.com'",[5180,7346,7347],{"class":5575},",  ",[5180,7349,7350],{"class":5777},"\u002F\u002F Production сервер\n",[5180,7352,7353],{"class":5182,"line":5668},[5180,7354,7355],{"class":5575},"  \n",[5180,7357,7358,7361,7363,7365,7368],{"class":5182,"line":5677},[5180,7359,7360],{"class":7299},"  port",[5180,7362,6234],{"class":5575},[5180,7364,7284],{"class":5719},[5180,7366,7367],{"class":5575},",              ",[5180,7369,7370],{"class":5777},"\u002F\u002F Стандартний порт PostgreSQL\n",[5180,7372,7373],{"class":5182,"line":5690},[5180,7374,7004],{"class":5575},[5907,7376,7377,7378,7381,7382,7384],{},"Якщо ваш NestJS застосунок працює у Docker-контейнері, використовуйте назву сервісу PostgreSQL з ",[5102,7379,7380],{},"docker-compose.yml"," як ",[5102,7383,7244],{},". Docker автоматично резолвить DNS-імена сервісів у внутрішню IP-адресу контейнера.",[5155,7386,7388,5293,7390,7392],{"id":7387},"username-password-credentials",[5102,7389,6050],{},[5102,7391,6053],{},": credentials",[5160,7394,7395],{},"Ім'я користувача та пароль для автентифікації у PostgreSQL.",[5160,7397,7398],{},[5120,7399,7400],{},"Best practices:",[7402,7403,7404],"ol",{},[5095,7405,7406,7412],{},[5120,7407,7408,7409,7411],{},"Ніколи не використовуйте суперкористувача ",[5102,7410,7151],{}," у production."," Створіть окремого користувача з обмеженими правами:",[5171,7414,7418],{"className":7415,"code":7416,"language":7417,"meta":5176,"style":5176},"language-sql shiki shiki-themes light-plus dark-plus dark-plus","CREATE USER myapp_user WITH PASSWORD 'secure_password_here';\nCREATE DATABASE myapp_production OWNER myapp_user;\nGRANT ALL PRIVILEGES ON DATABASE myapp_production TO myapp_user;\n","sql",[5102,7419,7420,7442,7458],{"__ignoreMap":5176},[5180,7421,7422,7425,7428,7431,7434,7437,7440],{"class":5182,"line":5183},[5180,7423,7424],{"class":5209},"CREATE",[5180,7426,7427],{"class":5209}," USER",[5180,7429,7430],{"class":5186}," myapp_user",[5180,7432,7433],{"class":5209}," WITH",[5180,7435,7436],{"class":5209}," PASSWORD",[5180,7438,7439],{"class":5189}," 'secure_password_here'",[5180,7441,5592],{"class":5575},[5180,7443,7444,7446,7449,7452,7455],{"class":5182,"line":5202},[5180,7445,7424],{"class":5209},[5180,7447,7448],{"class":5209}," DATABASE",[5180,7450,7451],{"class":5186}," myapp_production",[5180,7453,7454],{"class":5209}," OWNER",[5180,7456,7457],{"class":5575}," myapp_user;\n",[5180,7459,7460,7463,7466,7469,7471,7474,7477],{"class":5182,"line":5612},[5180,7461,7462],{"class":5209},"GRANT",[5180,7464,7465],{"class":5575}," ALL PRIVILEGES ",[5180,7467,7468],{"class":5209},"ON",[5180,7470,7448],{"class":5209},[5180,7472,7473],{"class":5575}," myapp_production ",[5180,7475,7476],{"class":5209},"TO",[5180,7478,7457],{"class":5575},[7402,7480,7481,7487],{"start":5202},[5095,7482,7483,7486],{},[5120,7484,7485],{},"Використовуйте сильні паролі:"," Мінімум 16 символів із літерами, цифрами та спецсимволами.",[5095,7488,7489],{},[5120,7490,7491],{},"Зберігайте паролі у змінних оточення:",[5171,7493,7497],{"className":7494,"code":7495,"language":7496,"meta":5176,"style":5176},"language-env shiki shiki-themes light-plus dark-plus dark-plus","DB_USERNAME=myapp_user\nDB_PASSWORD=xK9$mP2@vL8#nQ5!\n","env",[5102,7498,7499,7504],{"__ignoreMap":5176},[5180,7500,7501],{"class":5182,"line":5183},[5180,7502,7503],{},"DB_USERNAME=myapp_user\n",[5180,7505,7506],{"class":5182,"line":5202},[5180,7507,7508],{},"DB_PASSWORD=xK9$mP2@vL8#nQ5!\n",[5155,7510,7512,7515],{"id":7511},"database-назва-бази-даних",[5102,7513,7514],{},"database",": назва бази даних",[5160,7517,7518],{},"Назва конкретної бази даних, до якої підключається застосунок. Одна PostgreSQL-інстанція може містити кілька ізольованих баз даних.",[5160,7520,7521],{},[5120,7522,7523],{},"Конвенції іменування:",[5171,7525,7527],{"className":5561,"code":7526,"language":5564,"meta":5176,"style":5176},"{\n  \u002F\u002F Розробка\n  database: 'myapp_dev',\n  \n  \u002F\u002F Тестування\n  database: 'myapp_test',\n  \n  \u002F\u002F Staging\n  database: 'myapp_staging',\n  \n  \u002F\u002F Production\n  database: 'myapp_production',\n}\n",[5102,7528,7529,7533,7538,7550,7554,7559,7570,7574,7579,7590,7594,7599,7610],{"__ignoreMap":5176},[5180,7530,7531],{"class":5182,"line":5183},[5180,7532,7294],{"class":5575},[5180,7534,7535],{"class":5182,"line":5202},[5180,7536,7537],{"class":5777},"  \u002F\u002F Розробка\n",[5180,7539,7540,7543,7545,7548],{"class":5182,"line":5612},[5180,7541,7542],{"class":7299},"  database",[5180,7544,6234],{"class":5575},[5180,7546,7547],{"class":5189},"'myapp_dev'",[5180,7549,5699],{"class":5575},[5180,7551,7552],{"class":5182,"line":5631},[5180,7553,7355],{"class":5575},[5180,7555,7556],{"class":5182,"line":5650},[5180,7557,7558],{"class":5777},"  \u002F\u002F Тестування\n",[5180,7560,7561,7563,7565,7568],{"class":5182,"line":5657},[5180,7562,7542],{"class":7299},[5180,7564,6234],{"class":5575},[5180,7566,7567],{"class":5189},"'myapp_test'",[5180,7569,5699],{"class":5575},[5180,7571,7572],{"class":5182,"line":5668},[5180,7573,7355],{"class":5575},[5180,7575,7576],{"class":5182,"line":5677},[5180,7577,7578],{"class":5777},"  \u002F\u002F Staging\n",[5180,7580,7581,7583,7585,7588],{"class":5182,"line":5690},[5180,7582,7542],{"class":7299},[5180,7584,6234],{"class":5575},[5180,7586,7587],{"class":5189},"'myapp_staging'",[5180,7589,5699],{"class":5575},[5180,7591,7592],{"class":5182,"line":5702},[5180,7593,7355],{"class":5575},[5180,7595,7596],{"class":5182,"line":5713},[5180,7597,7598],{"class":5777},"  \u002F\u002F Production\n",[5180,7600,7601,7603,7605,7608],{"class":5182,"line":5725},[5180,7602,7542],{"class":7299},[5180,7604,6234],{"class":5575},[5180,7606,7607],{"class":5189},"'myapp_production'",[5180,7609,5699],{"class":5575},[5180,7611,7612],{"class":5182,"line":5735},[5180,7613,7004],{"class":5575},[6534,7615,7616,7617,7620],{},"Для локальної розробки зручно додавати суфікс ",[5102,7618,7619],{},"_dev"," до назви бази, щоб випадково не підключитися до production БД при помилці у конфігурації.",[5155,7622,7624],{"id":7623},"ssl-налаштування-для-production","SSL налаштування для production",[5160,7626,7627,7628,7631],{},"У production-середовищі всі з'єднання з БД ",[5120,7629,7630],{},"обов'язково"," мають бути зашифрованими через SSL\u002FTLS. Більшість хмарних провайдерів (AWS RDS, Azure SQL, Google Cloud SQL) вимагають або настійно рекомендують SSL.",[5160,7633,7634],{},[5120,7635,7636],{},"Базове SSL налаштування:",[5171,7638,7640],{"className":5561,"code":7639,"language":5564,"meta":5176,"style":5176},"{\n  ssl: process.env.NODE_ENV === 'production' \n    ? { rejectUnauthorized: false } \n    : false,\n}\n",[5102,7641,7642,7646,7673,7685,7694],{"__ignoreMap":5176},[5180,7643,7644],{"class":5182,"line":5183},[5180,7645,7294],{"class":5575},[5180,7647,7648,7651,7653,7656,7658,7660,7662,7665,7668,7670],{"class":5182,"line":5202},[5180,7649,7650],{"class":7299},"  ssl",[5180,7652,6234],{"class":5575},[5180,7654,7655],{"class":5579},"process",[5180,7657,5105],{"class":5575},[5180,7659,7496],{"class":5579},[5180,7661,5105],{"class":5575},[5180,7663,7664],{"class":6683},"NODE_ENV",[5180,7666,7667],{"class":5575}," === ",[5180,7669,6709],{"class":5189},[5180,7671,7672],{"class":5575}," \n",[5180,7674,7675,7678,7680,7682],{"class":5182,"line":5612},[5180,7676,7677],{"class":5575},"    ? { ",[5180,7679,6920],{"class":5579},[5180,7681,6923],{"class":5209},[5180,7683,7684],{"class":5575}," } \n",[5180,7686,7687,7690,7692],{"class":5182,"line":5631},[5180,7688,7689],{"class":5575},"    : ",[5180,7691,5317],{"class":5209},[5180,7693,5699],{"class":5575},[5180,7695,7696],{"class":5182,"line":5650},[5180,7697,7004],{"class":5575},[5160,7699,7700],{},[5120,7701,7702],{},"Повна конфігурація із сертифікатами:",[5171,7704,7706],{"className":5561,"code":7705,"language":5564,"meta":5176,"style":5176},"import * as fs from 'fs';\n\n{\n  ssl: {\n    rejectUnauthorized: true, \u002F\u002F Перевіряти валідність сертифіката\n    ca: fs.readFileSync('.\u002Fcerts\u002Fca-certificate.crt').toString(),\n    key: fs.readFileSync('.\u002Fcerts\u002Fclient-key.pem').toString(),\n    cert: fs.readFileSync('.\u002Fcerts\u002Fclient-cert.pem').toString(),\n  },\n}\n",[5102,7707,7708,7729,7733,7737,7744,7758,7786,7810,7834,7839],{"__ignoreMap":5176},[5180,7709,7710,7712,7715,7718,7721,7724,7727],{"class":5182,"line":5183},[5180,7711,5572],{"class":5571},[5180,7713,7714],{"class":5209}," *",[5180,7716,7717],{"class":5571}," as",[5180,7719,7720],{"class":5579}," fs",[5180,7722,7723],{"class":5571}," from",[5180,7725,7726],{"class":5189}," 'fs'",[5180,7728,5592],{"class":5575},[5180,7730,7731],{"class":5182,"line":5202},[5180,7732,5654],{"emptyLinePlaceholder":5653},[5180,7734,7735],{"class":5182,"line":5612},[5180,7736,7294],{"class":5575},[5180,7738,7739,7741],{"class":5182,"line":5631},[5180,7740,7650],{"class":7299},[5180,7742,7743],{"class":5575},": {\n",[5180,7745,7746,7749,7751,7753,7755],{"class":5182,"line":5650},[5180,7747,7748],{"class":7299},"    rejectUnauthorized",[5180,7750,6234],{"class":5575},[5180,7752,5848],{"class":5209},[5180,7754,5293],{"class":5575},[5180,7756,7757],{"class":5777},"\u002F\u002F Перевіряти валідність сертифіката\n",[5180,7759,7760,7763,7765,7768,7770,7773,7775,7778,7780,7783],{"class":5182,"line":5657},[5180,7761,7762],{"class":7299},"    ca",[5180,7764,6234],{"class":5575},[5180,7766,7767],{"class":5579},"fs",[5180,7769,5105],{"class":5575},[5180,7771,7772],{"class":5186},"readFileSync",[5180,7774,6647],{"class":5575},[5180,7776,7777],{"class":5189},"'.\u002Fcerts\u002Fca-certificate.crt'",[5180,7779,6505],{"class":5575},[5180,7781,7782],{"class":5186},"toString",[5180,7784,7785],{"class":5575},"(),\n",[5180,7787,7788,7791,7793,7795,7797,7799,7801,7804,7806,7808],{"class":5182,"line":5668},[5180,7789,7790],{"class":7299},"    key",[5180,7792,6234],{"class":5575},[5180,7794,7767],{"class":5579},[5180,7796,5105],{"class":5575},[5180,7798,7772],{"class":5186},[5180,7800,6647],{"class":5575},[5180,7802,7803],{"class":5189},"'.\u002Fcerts\u002Fclient-key.pem'",[5180,7805,6505],{"class":5575},[5180,7807,7782],{"class":5186},[5180,7809,7785],{"class":5575},[5180,7811,7812,7815,7817,7819,7821,7823,7825,7828,7830,7832],{"class":5182,"line":5677},[5180,7813,7814],{"class":7299},"    cert",[5180,7816,6234],{"class":5575},[5180,7818,7767],{"class":5579},[5180,7820,5105],{"class":5575},[5180,7822,7772],{"class":5186},[5180,7824,6647],{"class":5575},[5180,7826,7827],{"class":5189},"'.\u002Fcerts\u002Fclient-cert.pem'",[5180,7829,6505],{"class":5575},[5180,7831,7782],{"class":5186},[5180,7833,7785],{"class":5575},[5180,7835,7836],{"class":5182,"line":5690},[5180,7837,7838],{"class":5575},"  },\n",[5180,7840,7841],{"class":5182,"line":5702},[5180,7842,7004],{"class":5575},[5160,7844,7845],{},[5120,7846,7847],{},"Для AWS RDS:",[5160,7849,7850],{},"AWS надає кореневий CA-сертифікат, який потрібно завантажити:",[5171,7852,7854],{"className":5173,"code":7853,"language":5175,"meta":5176,"style":5176},"wget https:\u002F\u002Ftruststore.pki.rds.amazonaws.com\u002Fglobal\u002Fglobal-bundle.pem\n",[5102,7855,7856],{"__ignoreMap":5176},[5180,7857,7858,7861],{"class":5182,"line":5183},[5180,7859,7860],{"class":5186},"wget",[5180,7862,7863],{"class":5189}," https:\u002F\u002Ftruststore.pki.rds.amazonaws.com\u002Fglobal\u002Fglobal-bundle.pem\n",[5171,7865,7867],{"className":5561,"code":7866,"language":5564,"meta":5176,"style":5176},"{\n  ssl: {\n    ca: fs.readFileSync('.\u002Fglobal-bundle.pem').toString(),\n    rejectUnauthorized: true,\n  },\n}\n",[5102,7868,7869,7873,7879,7902,7912,7916],{"__ignoreMap":5176},[5180,7870,7871],{"class":5182,"line":5183},[5180,7872,7294],{"class":5575},[5180,7874,7875,7877],{"class":5182,"line":5202},[5180,7876,7650],{"class":7299},[5180,7878,7743],{"class":5575},[5180,7880,7881,7883,7885,7887,7889,7891,7893,7896,7898,7900],{"class":5182,"line":5612},[5180,7882,7762],{"class":7299},[5180,7884,6234],{"class":5575},[5180,7886,7767],{"class":5579},[5180,7888,5105],{"class":5575},[5180,7890,7772],{"class":5186},[5180,7892,6647],{"class":5575},[5180,7894,7895],{"class":5189},"'.\u002Fglobal-bundle.pem'",[5180,7897,6505],{"class":5575},[5180,7899,7782],{"class":5186},[5180,7901,7785],{"class":5575},[5180,7903,7904,7906,7908,7910],{"class":5182,"line":5631},[5180,7905,7748],{"class":7299},[5180,7907,6234],{"class":5575},[5180,7909,5848],{"class":5209},[5180,7911,5699],{"class":5575},[5180,7913,7914],{"class":5182,"line":5650},[5180,7915,7838],{"class":5575},[5180,7917,7918],{"class":5182,"line":5657},[5180,7919,7004],{"class":5575},[6062,7921,7922,7923,7926,7927,7930,7931,7934],{},"Налаштування ",[5102,7924,7925],{},"rejectUnauthorized: false"," відключає перевірку сертифіката, що робить з'єднання вразливим до MITM-атак (",[6048,7928,7929],{},"man-in-the-middle","). Використовуйте це ",[5120,7932,7933],{},"лише для локальної розробки"," або для баз даних із самопідписаними сертифікатами у контрольованому середовищі.",[5147,7936],{},[5150,7938,7940],{"id":7939},"параметри-поведінки-typeorm","Параметри поведінки TypeORM",[5155,7942,7944,7947],{"id":7943},"synchronize-автоматична-синхронізація-схеми",[5102,7945,7946],{},"synchronize",": автоматична синхронізація схеми",[5160,7949,7950,7951,7954],{},"Коли ",[5102,7952,7953],{},"synchronize: true",", TypeORM автоматично створює, змінює або видаляє таблиці при старті застосунку, щоб структура БД відповідала вашим Entity класам.",[5171,7956,7958],{"className":5561,"code":7957,"language":5564,"meta":5176,"style":5176},"{\n  synchronize: true, \u002F\u002F TypeORM автоматично синхронізує схему\n}\n",[5102,7959,7960,7964,7978],{"__ignoreMap":5176},[5180,7961,7962],{"class":5182,"line":5183},[5180,7963,7294],{"class":5575},[5180,7965,7966,7969,7971,7973,7975],{"class":5182,"line":5202},[5180,7967,7968],{"class":7299},"  synchronize",[5180,7970,6234],{"class":5575},[5180,7972,5848],{"class":5209},[5180,7974,5293],{"class":5575},[5180,7976,7977],{"class":5777},"\u002F\u002F TypeORM автоматично синхронізує схему\n",[5180,7979,7980],{"class":5182,"line":5612},[5180,7981,7004],{"class":5575},[5160,7983,7984],{},[5120,7985,7986,7987,6225],{},"Що відбувається при ",[5102,7988,7953],{},[7402,7990,7991,7994,7997],{},[5095,7992,7993],{},"TypeORM сканує всі Entity класи.",[5095,7995,7996],{},"Порівнює структуру класів із реальною схемою БД.",[5095,7998,7999,8000,5293,8003,5293,8006,6505],{},"Генерує та виконує DDL-команди (",[5102,8001,8002],{},"CREATE TABLE",[5102,8004,8005],{},"ALTER TABLE",[5102,8007,8008],{},"DROP COLUMN",[6062,8010,8011,8023,8026,8050],{},[5160,8012,8013,5487,8016,8018,8019,8022],{},[5120,8014,8015],{},"КРИТИЧНО ВАЖЛИВО:",[5102,8017,7953],{}," може призвести до ",[5120,8020,8021],{},"втрати даних"," у production!",[5160,8024,8025],{},"Приклад небезпеки:",[5092,8027,8028,8038,8044],{},[5095,8029,8030,8031,8034,8035,5105],{},"Ви видалили поле ",[5102,8032,8033],{},"age"," з Entity класу ",[5102,8036,8037],{},"User",[5095,8039,8040,8041,5105],{},"TypeORM виконає ",[5102,8042,8043],{},"ALTER TABLE users DROP COLUMN age",[5095,8045,8046,8047,8049],{},"Всі дані у колонці ",[5102,8048,8033],{}," будуть безповоротно втрачені.",[5160,8051,8052,5487,8055,5487,8057,8060],{},[5120,8053,8054],{},"Правило:",[5102,8056,7953],{},[5120,8058,8059],{},"тільки для локальної розробки",". У production завжди використовуйте міграції.",[5160,8062,8063],{},[5120,8064,8065],{},"Безпечна конфігурація:",[5171,8067,8069],{"className":5561,"code":8068,"language":5564,"meta":5176,"style":5176},"{\n  synchronize: process.env.NODE_ENV !== 'production', \u002F\u002F TRUE тільки у dev\n}\n",[5102,8070,8071,8075,8101],{"__ignoreMap":5176},[5180,8072,8073],{"class":5182,"line":5183},[5180,8074,7294],{"class":5575},[5180,8076,8077,8079,8081,8083,8085,8087,8089,8091,8094,8096,8098],{"class":5182,"line":5202},[5180,8078,7968],{"class":7299},[5180,8080,6234],{"class":5575},[5180,8082,7655],{"class":5579},[5180,8084,5105],{"class":5575},[5180,8086,7496],{"class":5579},[5180,8088,5105],{"class":5575},[5180,8090,7664],{"class":6683},[5180,8092,8093],{"class":5575}," !== ",[5180,8095,6709],{"class":5189},[5180,8097,5293],{"class":5575},[5180,8099,8100],{"class":5777},"\u002F\u002F TRUE тільки у dev\n",[5180,8102,8103],{"class":5182,"line":5612},[5180,8104,7004],{"class":5575},[5155,8106,8108,8111],{"id":8107},"logging-логування-sql-запитів",[5102,8109,8110],{},"logging",": логування SQL запитів",[5160,8113,6536,8114,8116],{},[5102,8115,8110],{}," дозволяє бачити, які SQL-запити генерує TypeORM. Це критично важливо для налагодження та оптимізації продуктивності.",[5160,8118,8119],{},[5120,8120,8121],{},"Рівні логування:",[5171,8123,8125],{"className":5561,"code":8124,"language":5564,"meta":5176,"style":5176},"{\n  \u002F\u002F Логувати все\n  logging: true,\n  \n  \u002F\u002F Логувати тільки запити\n  logging: ['query'],\n  \n  \u002F\u002F Логувати тільки помилки\n  logging: ['error'],\n  \n  \u002F\u002F Комбінація\n  logging: ['query', 'error', 'schema', 'warn', 'info'],\n  \n  \u002F\u002F Відключити логування\n  logging: false,\n}\n",[5102,8126,8127,8131,8136,8147,8151,8156,8167,8171,8176,8186,8190,8195,8224,8228,8233,8243],{"__ignoreMap":5176},[5180,8128,8129],{"class":5182,"line":5183},[5180,8130,7294],{"class":5575},[5180,8132,8133],{"class":5182,"line":5202},[5180,8134,8135],{"class":5777},"  \u002F\u002F Логувати все\n",[5180,8137,8138,8141,8143,8145],{"class":5182,"line":5612},[5180,8139,8140],{"class":7299},"  logging",[5180,8142,6234],{"class":5575},[5180,8144,5848],{"class":5209},[5180,8146,5699],{"class":5575},[5180,8148,8149],{"class":5182,"line":5631},[5180,8150,7355],{"class":5575},[5180,8152,8153],{"class":5182,"line":5650},[5180,8154,8155],{"class":5777},"  \u002F\u002F Логувати тільки запити\n",[5180,8157,8158,8160,8163,8165],{"class":5182,"line":5657},[5180,8159,8140],{"class":7299},[5180,8161,8162],{"class":5575},": [",[5180,8164,6886],{"class":5189},[5180,8166,5804],{"class":5575},[5180,8168,8169],{"class":5182,"line":5668},[5180,8170,7355],{"class":5575},[5180,8172,8173],{"class":5182,"line":5677},[5180,8174,8175],{"class":5777},"  \u002F\u002F Логувати тільки помилки\n",[5180,8177,8178,8180,8182,8184],{"class":5182,"line":5690},[5180,8179,8140],{"class":7299},[5180,8181,8162],{"class":5575},[5180,8183,6891],{"class":5189},[5180,8185,5804],{"class":5575},[5180,8187,8188],{"class":5182,"line":5702},[5180,8189,7355],{"class":5575},[5180,8191,8192],{"class":5182,"line":5713},[5180,8193,8194],{"class":5777},"  \u002F\u002F Комбінація\n",[5180,8196,8197,8199,8201,8203,8205,8207,8209,8212,8214,8217,8219,8222],{"class":5182,"line":5725},[5180,8198,8140],{"class":7299},[5180,8200,8162],{"class":5575},[5180,8202,6886],{"class":5189},[5180,8204,5293],{"class":5575},[5180,8206,6891],{"class":5189},[5180,8208,5293],{"class":5575},[5180,8210,8211],{"class":5189},"'schema'",[5180,8213,5293],{"class":5575},[5180,8215,8216],{"class":5189},"'warn'",[5180,8218,5293],{"class":5575},[5180,8220,8221],{"class":5189},"'info'",[5180,8223,5804],{"class":5575},[5180,8225,8226],{"class":5182,"line":5735},[5180,8227,7355],{"class":5575},[5180,8229,8230],{"class":5182,"line":5746},[5180,8231,8232],{"class":5777},"  \u002F\u002F Відключити логування\n",[5180,8234,8235,8237,8239,8241],{"class":5182,"line":5757},[5180,8236,8140],{"class":7299},[5180,8238,6234],{"class":5575},[5180,8240,5317],{"class":5209},[5180,8242,5699],{"class":5575},[5180,8244,8245],{"class":5182,"line":5766},[5180,8246,7004],{"class":5575},[5160,8248,8249],{},[5120,8250,8251],{},"Приклад виводу у консоль:",[5475,8253,8255,8263,8271,8274,8281],{":cursor":5317,"title":8254},"TypeORM Query Log",[5479,8256,8258,8262],{"className":8257},[5182],[5180,8259,8261],{"className":8260},[5506,5491],"query:"," SELECT \"User\".\"id\" AS \"User_id\", \"User\".\"email\" AS \"User_email\" FROM \"users\" \"User\" WHERE \"User\".\"id\" = $1",[5479,8264,8266,8270],{"className":8265},[5182],[5180,8267,8269],{"className":8268},[5485],"parameters:"," [1]",[5479,8272],{"className":8273},[5182],[5479,8275,8277,8280],{"className":8276},[5182],[5180,8278,8261],{"className":8279},[5510,5491]," INSERT INTO \"users\"(\"email\", \"name\") VALUES ($1, $2) RETURNING \"id\"",[5479,8282,8284,8287],{"className":8283},[5182],[5180,8285,8269],{"className":8286},[5485]," [\"test@example.com\", \"Test User\"]",[5160,8289,8290],{},[5120,8291,8292],{},"Рекомендована конфігурація:",[5171,8294,8296],{"className":5561,"code":8295,"language":5564,"meta":5176,"style":5176},"{\n  logging: process.env.NODE_ENV === 'development' \n    ? ['query', 'error'] \n    : ['error'], \u002F\u002F У production логуємо тільки помилки\n}\n",[5102,8297,8298,8302,8325,8339,8352],{"__ignoreMap":5176},[5180,8299,8300],{"class":5182,"line":5183},[5180,8301,7294],{"class":5575},[5180,8303,8304,8306,8308,8310,8312,8314,8316,8318,8320,8323],{"class":5182,"line":5202},[5180,8305,8140],{"class":7299},[5180,8307,6234],{"class":5575},[5180,8309,7655],{"class":5579},[5180,8311,5105],{"class":5575},[5180,8313,7496],{"class":5579},[5180,8315,5105],{"class":5575},[5180,8317,7664],{"class":6683},[5180,8319,7667],{"class":5575},[5180,8321,8322],{"class":5189},"'development'",[5180,8324,7672],{"class":5575},[5180,8326,8327,8330,8332,8334,8336],{"class":5182,"line":5612},[5180,8328,8329],{"class":5575},"    ? [",[5180,8331,6886],{"class":5189},[5180,8333,5293],{"class":5575},[5180,8335,6891],{"class":5189},[5180,8337,8338],{"class":5575},"] \n",[5180,8340,8341,8344,8346,8349],{"class":5182,"line":5631},[5180,8342,8343],{"class":5575},"    : [",[5180,8345,6891],{"class":5189},[5180,8347,8348],{"class":5575},"], ",[5180,8350,8351],{"class":5777},"\u002F\u002F У production логуємо тільки помилки\n",[5180,8353,8354],{"class":5182,"line":5650},[5180,8355,7004],{"class":5575},[5155,8357,8359,8362],{"id":8358},"autoloadentities-автоматичне-завантаження-entities",[5102,8360,8361],{},"autoLoadEntities",": автоматичне завантаження entities",[5160,8364,8365,8366,8369],{},"При використанні NestJS зручно використовувати ",[5102,8367,8368],{},"autoLoadEntities: true",", щоб TypeORM автоматично знаходив усі зареєстровані Entity без необхідності вказувати шляхи вручну.",[5171,8371,8373],{"className":5561,"code":8372,"language":5564,"meta":5176,"style":5176},"{\n  autoLoadEntities: true, \u002F\u002F TypeORM автоматично завантажує Entity\n  \u002F\u002F Замість:\n  \u002F\u002F entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}'],\n}\n",[5102,8374,8375,8379,8393,8398,8403],{"__ignoreMap":5176},[5180,8376,8377],{"class":5182,"line":5183},[5180,8378,7294],{"class":5575},[5180,8380,8381,8384,8386,8388,8390],{"class":5182,"line":5202},[5180,8382,8383],{"class":7299},"  autoLoadEntities",[5180,8385,6234],{"class":5575},[5180,8387,5848],{"class":5209},[5180,8389,5293],{"class":5575},[5180,8391,8392],{"class":5777},"\u002F\u002F TypeORM автоматично завантажує Entity\n",[5180,8394,8395],{"class":5182,"line":5612},[5180,8396,8397],{"class":5777},"  \u002F\u002F Замість:\n",[5180,8399,8400],{"class":5182,"line":5631},[5180,8401,8402],{"class":5777},"  \u002F\u002F entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}'],\n",[5180,8404,8405],{"class":5182,"line":5650},[5180,8406,7004],{"class":5575},[5160,8408,8409],{},[5120,8410,8411],{},"Як це працює:",[7402,8413,8414,8420,8423],{},[5095,8415,8416,8417,5105],{},"Ви реєструєте Entity у модулях через ",[5102,8418,8419],{},"TypeOrmModule.forFeature([User, Post])",[5095,8421,8422],{},"TypeORM автоматично додає їх до глобального списку entities.",[5095,8424,8425],{},"Не потрібно вказувати шляхи через glob-паттерни.",[5160,8427,8428],{},[5120,8429,8430],{},"Приклад використання:",[5171,8432,8435],{"className":5561,"code":8433,"filename":8434,"language":5564,"meta":5176,"style":5176},"import { Module } from '@nestjs\u002Fcommon';\nimport { TypeOrmModule } from '@nestjs\u002Ftypeorm';\nimport { User } from '.\u002Fentities\u002Fuser.entity';\nimport { UsersService } from '.\u002Fusers.service';\n\n@Module({\n  imports: [\n    TypeOrmModule.forFeature([User]), \u002F\u002F Реєстрація Entity\n  ],\n  providers: [UsersService],\n  exports: [UsersService],\n})\nexport class UsersModule {}\n","src\u002Fusers\u002Fusers.module.ts",[5102,8436,8437,8453,8469,8486,8504,8508,8516,8522,8542,8546,8556,8567,8571],{"__ignoreMap":5176},[5180,8438,8439,8441,8443,8445,8447,8449,8451],{"class":5182,"line":5183},[5180,8440,5572],{"class":5571},[5180,8442,5576],{"class":5575},[5180,8444,5580],{"class":5579},[5180,8446,5583],{"class":5575},[5180,8448,5586],{"class":5571},[5180,8450,5589],{"class":5189},[5180,8452,5592],{"class":5575},[5180,8454,8455,8457,8459,8461,8463,8465,8467],{"class":5182,"line":5202},[5180,8456,5572],{"class":5571},[5180,8458,5576],{"class":5575},[5180,8460,5300],{"class":5579},[5180,8462,5583],{"class":5575},[5180,8464,5586],{"class":5571},[5180,8466,5607],{"class":5189},[5180,8468,5592],{"class":5575},[5180,8470,8471,8473,8475,8477,8479,8481,8484],{"class":5182,"line":5612},[5180,8472,5572],{"class":5571},[5180,8474,5576],{"class":5575},[5180,8476,8037],{"class":5579},[5180,8478,5583],{"class":5575},[5180,8480,5586],{"class":5571},[5180,8482,8483],{"class":5189}," '.\u002Fentities\u002Fuser.entity'",[5180,8485,5592],{"class":5575},[5180,8487,8488,8490,8492,8495,8497,8499,8502],{"class":5182,"line":5631},[5180,8489,5572],{"class":5571},[5180,8491,5576],{"class":5575},[5180,8493,8494],{"class":5579},"UsersService",[5180,8496,5583],{"class":5575},[5180,8498,5586],{"class":5571},[5180,8500,8501],{"class":5189}," '.\u002Fusers.service'",[5180,8503,5592],{"class":5575},[5180,8505,8506],{"class":5182,"line":5650},[5180,8507,5654],{"emptyLinePlaceholder":5653},[5180,8509,8510,8512,8514],{"class":5182,"line":5657},[5180,8511,5660],{"class":5575},[5180,8513,5580],{"class":5186},[5180,8515,5665],{"class":5575},[5180,8517,8518,8520],{"class":5182,"line":5668},[5180,8519,5671],{"class":5579},[5180,8521,5674],{"class":5575},[5180,8523,8524,8526,8528,8531,8534,8536,8539],{"class":5182,"line":5677},[5180,8525,5680],{"class":5579},[5180,8527,5105],{"class":5575},[5180,8529,8530],{"class":5186},"forFeature",[5180,8532,8533],{"class":5575},"([",[5180,8535,8037],{"class":5579},[5180,8537,8538],{"class":5575},"]), ",[5180,8540,8541],{"class":5777},"\u002F\u002F Реєстрація Entity\n",[5180,8543,8544],{"class":5182,"line":5690},[5180,8545,5790],{"class":5575},[5180,8547,8548,8550,8552,8554],{"class":5182,"line":5702},[5180,8549,5810],{"class":5579},[5180,8551,5799],{"class":5575},[5180,8553,8494],{"class":5579},[5180,8555,5804],{"class":5575},[5180,8557,8558,8561,8563,8565],{"class":5182,"line":5713},[5180,8559,8560],{"class":5579},"  exports:",[5180,8562,5799],{"class":5575},[5180,8564,8494],{"class":5579},[5180,8566,5804],{"class":5575},[5180,8568,8569],{"class":5182,"line":5725},[5180,8570,5822],{"class":5575},[5180,8572,8573,8575,8577,8580],{"class":5182,"line":5735},[5180,8574,5828],{"class":5571},[5180,8576,5831],{"class":5209},[5180,8578,8579],{"class":5834}," UsersModule",[5180,8581,5838],{"class":5575},[6534,8583,8584,8586,8587,8590],{},[5102,8585,8368],{}," працює ",[5120,8588,8589],{},"лише з NestJS",". Якщо ви використовуєте чистий TypeORM без фреймворку, потрібно явно вказувати масив entities або шлях через glob-паттерн.",[5155,8592,8594,8597],{"id":8593},"migrations-шлях-до-міграцій",[5102,8595,8596],{},"migrations",": шлях до міграцій",[5160,8599,8600],{},"Міграції — це версійовані SQL-скрипти для зміни структури БД. Вони дозволяють контролювати еволюцію схеми та відкочувати зміни у разі проблем.",[5171,8602,8604],{"className":5561,"code":8603,"language":5564,"meta":5176,"style":5176},"{\n  migrations: [__dirname + '\u002Fmigrations\u002F**\u002F*{.ts,.js}'],\n  migrationsRun: false, \u002F\u002F Не виконувати міграції автоматично при старті\n}\n",[5102,8605,8606,8610,8626,8640],{"__ignoreMap":5176},[5180,8607,8608],{"class":5182,"line":5183},[5180,8609,7294],{"class":5575},[5180,8611,8612,8615,8617,8619,8621,8624],{"class":5182,"line":5202},[5180,8613,8614],{"class":7299},"  migrations",[5180,8616,8162],{"class":5575},[5180,8618,6006],{"class":5579},[5180,8620,6009],{"class":5575},[5180,8622,8623],{"class":5189},"'\u002Fmigrations\u002F**\u002F*{.ts,.js}'",[5180,8625,5804],{"class":5575},[5180,8627,8628,8631,8633,8635,8637],{"class":5182,"line":5612},[5180,8629,8630],{"class":7299},"  migrationsRun",[5180,8632,6234],{"class":5575},[5180,8634,5317],{"class":5209},[5180,8636,5293],{"class":5575},[5180,8638,8639],{"class":5777},"\u002F\u002F Не виконувати міграції автоматично при старті\n",[5180,8641,8642],{"class":5182,"line":5631},[5180,8643,7004],{"class":5575},[5160,8645,8646],{},[5120,8647,8648],{},"Структура проєкту з міграціями:",[5171,8650,8655],{"className":8651,"code":8653,"language":8654},[8652],"language-text","src\u002F\n├── migrations\u002F\n│   ├── 1699000000000-CreateUsersTable.ts\n│   ├── 1699000001000-AddAgeToUsers.ts\n│   └── 1699000002000-CreatePostsTable.ts\n├── entities\u002F\n│   ├── user.entity.ts\n│   └── post.entity.ts\n└── app.module.ts\n","text",[5102,8656,8653],{"__ignoreMap":5176},[5160,8658,8659],{},[5120,8660,8661],{},"Створення міграції:",[5171,8663,8665],{"className":5173,"code":8664,"language":5175,"meta":5176,"style":5176},"npx typeorm migration:generate src\u002Fmigrations\u002FAddAgeToUsers -d src\u002Fdata-source.ts\n",[5102,8666,8667],{"__ignoreMap":5176},[5180,8668,8669,8672,8674,8677,8680,8683],{"class":5182,"line":5183},[5180,8670,8671],{"class":5186},"npx",[5180,8673,5196],{"class":5189},[5180,8675,8676],{"class":5189}," migration:generate",[5180,8678,8679],{"class":5189}," src\u002Fmigrations\u002FAddAgeToUsers",[5180,8681,8682],{"class":5209}," -d",[5180,8684,8685],{"class":5189}," src\u002Fdata-source.ts\n",[5160,8687,8688],{},"TypeORM порівняє поточний стан БД із Entity класами та згенерує SQL для синхронізації:",[5171,8690,8693],{"className":5561,"code":8691,"filename":8692,"language":5564,"meta":5176,"style":5176},"import { MigrationInterface, QueryRunner } from 'typeorm';\n\nexport class AddAgeToUsers1699000001000 implements MigrationInterface {\n  public async up(queryRunner: QueryRunner): Promise\u003Cvoid> {\n    await queryRunner.query(`\n      ALTER TABLE \"users\" ADD \"age\" integer\n    `);\n  }\n\n  public async down(queryRunner: QueryRunner): Promise\u003Cvoid> {\n    await queryRunner.query(`\n      ALTER TABLE \"users\" DROP COLUMN \"age\"\n    `);\n  }\n}\n","src\u002Fmigrations\u002F1699000001000-AddAgeToUsers.ts",[5102,8694,8695,8718,8722,8738,8772,8790,8795,8803,8807,8811,8838,8852,8857,8863,8867],{"__ignoreMap":5176},[5180,8696,8697,8699,8701,8704,8706,8709,8711,8713,8716],{"class":5182,"line":5183},[5180,8698,5572],{"class":5571},[5180,8700,5576],{"class":5575},[5180,8702,8703],{"class":5579},"MigrationInterface",[5180,8705,5293],{"class":5575},[5180,8707,8708],{"class":5579},"QueryRunner",[5180,8710,5583],{"class":5575},[5180,8712,5586],{"class":5571},[5180,8714,8715],{"class":5189}," 'typeorm'",[5180,8717,5592],{"class":5575},[5180,8719,8720],{"class":5182,"line":5202},[5180,8721,5654],{"emptyLinePlaceholder":5653},[5180,8723,8724,8726,8728,8731,8733,8736],{"class":5182,"line":5612},[5180,8725,5828],{"class":5571},[5180,8727,5831],{"class":5209},[5180,8729,8730],{"class":5834}," AddAgeToUsers1699000001000",[5180,8732,6633],{"class":5209},[5180,8734,8735],{"class":5834}," MigrationInterface",[5180,8737,6639],{"class":5575},[5180,8739,8740,8743,8746,8749,8751,8754,8756,8758,8761,8764,8766,8769],{"class":5182,"line":5631},[5180,8741,8742],{"class":5209},"  public",[5180,8744,8745],{"class":5209}," async",[5180,8747,8748],{"class":5186}," up",[5180,8750,6647],{"class":5575},[5180,8752,8753],{"class":5579},"queryRunner",[5180,8755,6234],{"class":5575},[5180,8757,8708],{"class":5834},[5180,8759,8760],{"class":5575},"): ",[5180,8762,8763],{"class":5834},"Promise",[5180,8765,6270],{"class":5575},[5180,8767,8768],{"class":5834},"void",[5180,8770,8771],{"class":5575},"> {\n",[5180,8773,8774,8777,8780,8782,8785,8787],{"class":5182,"line":5650},[5180,8775,8776],{"class":5571},"    await",[5180,8778,8779],{"class":5579}," queryRunner",[5180,8781,5105],{"class":5575},[5180,8783,8784],{"class":5186},"query",[5180,8786,6647],{"class":5575},[5180,8788,8789],{"class":5189},"`\n",[5180,8791,8792],{"class":5182,"line":5657},[5180,8793,8794],{"class":5189},"      ALTER TABLE \"users\" ADD \"age\" integer\n",[5180,8796,8797,8800],{"class":5182,"line":5668},[5180,8798,8799],{"class":5189},"    `",[5180,8801,8802],{"class":5575},");\n",[5180,8804,8805],{"class":5182,"line":5677},[5180,8806,6998],{"class":5575},[5180,8808,8809],{"class":5182,"line":5690},[5180,8810,5654],{"emptyLinePlaceholder":5653},[5180,8812,8813,8815,8817,8820,8822,8824,8826,8828,8830,8832,8834,8836],{"class":5182,"line":5702},[5180,8814,8742],{"class":5209},[5180,8816,8745],{"class":5209},[5180,8818,8819],{"class":5186}," down",[5180,8821,6647],{"class":5575},[5180,8823,8753],{"class":5579},[5180,8825,6234],{"class":5575},[5180,8827,8708],{"class":5834},[5180,8829,8760],{"class":5575},[5180,8831,8763],{"class":5834},[5180,8833,6270],{"class":5575},[5180,8835,8768],{"class":5834},[5180,8837,8771],{"class":5575},[5180,8839,8840,8842,8844,8846,8848,8850],{"class":5182,"line":5713},[5180,8841,8776],{"class":5571},[5180,8843,8779],{"class":5579},[5180,8845,5105],{"class":5575},[5180,8847,8784],{"class":5186},[5180,8849,6647],{"class":5575},[5180,8851,8789],{"class":5189},[5180,8853,8854],{"class":5182,"line":5725},[5180,8855,8856],{"class":5189},"      ALTER TABLE \"users\" DROP COLUMN \"age\"\n",[5180,8858,8859,8861],{"class":5182,"line":5735},[5180,8860,8799],{"class":5189},[5180,8862,8802],{"class":5575},[5180,8864,8865],{"class":5182,"line":5746},[5180,8866,6998],{"class":5575},[5180,8868,8869],{"class":5182,"line":5757},[5180,8870,7004],{"class":5575},[5160,8872,8873],{},[5120,8874,8875],{},"Виконання міграцій:",[5171,8877,8879],{"className":5173,"code":8878,"language":5175,"meta":5176,"style":5176},"npx typeorm migration:run -d src\u002Fdata-source.ts\n",[5102,8880,8881],{"__ignoreMap":5176},[5180,8882,8883,8885,8887,8890,8892],{"class":5182,"line":5183},[5180,8884,8671],{"class":5186},[5180,8886,5196],{"class":5189},[5180,8888,8889],{"class":5189}," migration:run",[5180,8891,8682],{"class":5209},[5180,8893,8685],{"class":5189},[5907,8895,8896,8897,5105],{},"У наступних лекціях ми детально розглянемо створення та застосування міграцій. На даному етапі достатньо знати, що міграції — це production-спосіб керування схемою БД замість ",[5102,8898,7953],{},[5155,8900,8902,8905],{"id":8901},"entities-шлях-до-entity-файлів",[5102,8903,8904],{},"entities",": шлях до entity файлів",[5160,8907,8908,8909,8911],{},"Якщо ви не використовуєте ",[5102,8910,8361],{},", потрібно вказати, де TypeORM має шукати Entity класи:",[5171,8913,8915],{"className":5561,"code":8914,"language":5564,"meta":5176,"style":5176},"{\n  \u002F\u002F Glob-паттерн для пошуку всіх *.entity.ts файлів\n  entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}'],\n  \n  \u002F\u002F Або явний список\n  entities: [User, Post, Comment, Category],\n}\n",[5102,8916,8917,8921,8926,8941,8945,8950,8975],{"__ignoreMap":5176},[5180,8918,8919],{"class":5182,"line":5183},[5180,8920,7294],{"class":5575},[5180,8922,8923],{"class":5182,"line":5202},[5180,8924,8925],{"class":5777},"  \u002F\u002F Glob-паттерн для пошуку всіх *.entity.ts файлів\n",[5180,8927,8928,8931,8933,8935,8937,8939],{"class":5182,"line":5612},[5180,8929,8930],{"class":7299},"  entities",[5180,8932,8162],{"class":5575},[5180,8934,6006],{"class":5579},[5180,8936,6009],{"class":5575},[5180,8938,6012],{"class":5189},[5180,8940,5804],{"class":5575},[5180,8942,8943],{"class":5182,"line":5631},[5180,8944,7355],{"class":5575},[5180,8946,8947],{"class":5182,"line":5650},[5180,8948,8949],{"class":5777},"  \u002F\u002F Або явний список\n",[5180,8951,8952,8954,8956,8958,8960,8963,8965,8968,8970,8973],{"class":5182,"line":5657},[5180,8953,8930],{"class":7299},[5180,8955,8162],{"class":5575},[5180,8957,8037],{"class":5579},[5180,8959,5293],{"class":5575},[5180,8961,8962],{"class":5579},"Post",[5180,8964,5293],{"class":5575},[5180,8966,8967],{"class":5579},"Comment",[5180,8969,5293],{"class":5575},[5180,8971,8972],{"class":5579},"Category",[5180,8974,5804],{"class":5575},[5180,8976,8977],{"class":5182,"line":5668},[5180,8978,7004],{"class":5575},[5160,8980,8981],{},[5120,8982,8983],{},"Glob-паттерни:",[5330,8985,8986,8996],{},[5333,8987,8988],{},[5336,8989,8990,8993],{},[5339,8991,8992],{},"Паттерн",[5339,8994,8995],{},"Опис",[5349,8997,8998,9014,9027],{},[5336,8999,9000,9005],{},[5354,9001,9002],{},[5102,9003,9004],{},"**\u002F*.entity{.ts,.js}",[5354,9006,9007,9008,7263,9011],{},"Всі файли з суфіксом ",[5102,9009,9010],{},".entity.ts",[5102,9012,9013],{},".js",[5336,9015,9016,9021],{},[5354,9017,9018],{},[5102,9019,9020],{},"src\u002Fentities\u002F**\u002F*{.ts,.js}",[5354,9022,9023,9024],{},"Всі файли у директорії ",[5102,9025,9026],{},"src\u002Fentities",[5336,9028,9029,9034],{},[5354,9030,9031],{},[5102,9032,9033],{},"src\u002F**\u002Fentities\u002F*{.ts,.js}",[5354,9035,9036],{},"Entity у будь-яких піддиректоріях",[5409,9038,9039,9044,9059],{},[5160,9040,9041],{},[5120,9042,9043],{},"Проблема glob-паттернів у production:",[5160,9045,9046,9047,9050,9051,9054,9055,9058],{},"Коли ви збираєте NestJS застосунок (",[5102,9048,9049],{},"npm run build","), TypeScript компілюється у JavaScript у папку ",[5102,9052,9053],{},"dist\u002F",". Якщо glob-паттерн містить тільки ",[5102,9056,9057],{},".ts",", TypeORM не знайде файли у збірці.",[5160,9060,9061,9064,9065,9068,9069,5105],{},[5120,9062,9063],{},"Рішення:"," Завжди включайте обидва розширення ",[5102,9066,9067],{},"{.ts,.js}"," або використовуйте ",[5102,9070,8368],{},[5147,9072],{},[5150,9074,9076],{"id":9075},"використання-configmodule-для-credentials","Використання ConfigModule для credentials",[5155,9078,9080,9081,9083],{"id":9079},"створення-env-файлу","Створення ",[5102,9082,5132],{}," файлу",[5160,9085,9086,9087,9089],{},"Файл ",[5102,9088,5132],{}," зберігає змінні оточення, які не повинні потрапляти до Git. Створіть цей файл у корені проєкту:",[5171,9091,9093],{"className":7494,"code":9092,"filename":5132,"language":7496,"meta":5176,"style":5176},"# Середовище виконання\nNODE_ENV=development\n\n# База даних\nDB_HOST=localhost\nDB_PORT=5432\nDB_USERNAME=postgres\nDB_PASSWORD=secret_password_here\nDB_DATABASE=myapp_dev\nDB_SYNCHRONIZE=true\nDB_LOGGING=true\n\n# Додаткові налаштування\nPORT=3000\n",[5102,9094,9095,9100,9105,9109,9114,9119,9124,9129,9134,9139,9144,9149,9153,9158],{"__ignoreMap":5176},[5180,9096,9097],{"class":5182,"line":5183},[5180,9098,9099],{},"# Середовище виконання\n",[5180,9101,9102],{"class":5182,"line":5202},[5180,9103,9104],{},"NODE_ENV=development\n",[5180,9106,9107],{"class":5182,"line":5612},[5180,9108,5654],{"emptyLinePlaceholder":5653},[5180,9110,9111],{"class":5182,"line":5631},[5180,9112,9113],{},"# База даних\n",[5180,9115,9116],{"class":5182,"line":5650},[5180,9117,9118],{},"DB_HOST=localhost\n",[5180,9120,9121],{"class":5182,"line":5657},[5180,9122,9123],{},"DB_PORT=5432\n",[5180,9125,9126],{"class":5182,"line":5668},[5180,9127,9128],{},"DB_USERNAME=postgres\n",[5180,9130,9131],{"class":5182,"line":5677},[5180,9132,9133],{},"DB_PASSWORD=secret_password_here\n",[5180,9135,9136],{"class":5182,"line":5690},[5180,9137,9138],{},"DB_DATABASE=myapp_dev\n",[5180,9140,9141],{"class":5182,"line":5702},[5180,9142,9143],{},"DB_SYNCHRONIZE=true\n",[5180,9145,9146],{"class":5182,"line":5713},[5180,9147,9148],{},"DB_LOGGING=true\n",[5180,9150,9151],{"class":5182,"line":5725},[5180,9152,5654],{"emptyLinePlaceholder":5653},[5180,9154,9155],{"class":5182,"line":5735},[5180,9156,9157],{},"# Додаткові налаштування\n",[5180,9159,9160],{"class":5182,"line":5746},[5180,9161,9162],{},"PORT=3000\n",[5160,9164,9165],{},[5120,9166,9167,9168,9170,9171,6225],{},"Додайте ",[5102,9169,5132],{}," до ",[5102,9172,6504],{},[5171,9174,9178],{"className":9175,"code":9176,"filename":6504,"language":9177,"meta":5176,"style":5176},"language-gitignore shiki shiki-themes light-plus dark-plus dark-plus","# Environment variables\n.env\n.env.local\n.env.production\n\n# Dependencies\nnode_modules\u002F\n\n# Build output\ndist\u002F\n","gitignore",[5102,9179,9180,9185,9190,9195,9200,9204,9209,9214,9218,9223],{"__ignoreMap":5176},[5180,9181,9182],{"class":5182,"line":5183},[5180,9183,9184],{},"# Environment variables\n",[5180,9186,9187],{"class":5182,"line":5202},[5180,9188,9189],{},".env\n",[5180,9191,9192],{"class":5182,"line":5612},[5180,9193,9194],{},".env.local\n",[5180,9196,9197],{"class":5182,"line":5631},[5180,9198,9199],{},".env.production\n",[5180,9201,9202],{"class":5182,"line":5650},[5180,9203,5654],{"emptyLinePlaceholder":5653},[5180,9205,9206],{"class":5182,"line":5657},[5180,9207,9208],{},"# Dependencies\n",[5180,9210,9211],{"class":5182,"line":5668},[5180,9212,9213],{},"node_modules\u002F\n",[5180,9215,9216],{"class":5182,"line":5677},[5180,9217,5654],{"emptyLinePlaceholder":5653},[5180,9219,9220],{"class":5182,"line":5690},[5180,9221,9222],{},"# Build output\n",[5180,9224,9225],{"class":5182,"line":5702},[5180,9226,9227],{},"dist\u002F\n",[6062,9229,9230,9243],{},[5160,9231,9086,9232,9234,9235,9238,9239,9242],{},[5102,9233,5132],{}," містить чутливу інформацію (паролі, API ключі). ",[5120,9236,9237],{},"Ніколи"," не комітьте його до Git! Замість цього створіть файл ",[5102,9240,9241],{},".env.example"," з прикладами значень (без реальних паролів) для інших розробників:",[5171,9244,9246],{"className":7494,"code":9245,"filename":9241,"language":7496,"meta":5176,"style":5176},"NODE_ENV=development\nDB_HOST=localhost\nDB_PORT=5432\nDB_USERNAME=your_username\nDB_PASSWORD=your_password\nDB_DATABASE=myapp_dev\n",[5102,9247,9248,9252,9256,9260,9265,9270],{"__ignoreMap":5176},[5180,9249,9250],{"class":5182,"line":5183},[5180,9251,9104],{},[5180,9253,9254],{"class":5182,"line":5202},[5180,9255,9118],{},[5180,9257,9258],{"class":5182,"line":5612},[5180,9259,9123],{},[5180,9261,9262],{"class":5182,"line":5631},[5180,9263,9264],{},"DB_USERNAME=your_username\n",[5180,9266,9267],{"class":5182,"line":5650},[5180,9268,9269],{},"DB_PASSWORD=your_password\n",[5180,9271,9272],{"class":5182,"line":5657},[5180,9273,9138],{},[5155,9275,7922,9277],{"id":9276},"налаштування-nestjsconfig",[5102,9278,9279],{},"@nestjs\u002Fconfig",[5160,9281,9282],{},"Встановіть пакет для роботи зі змінними оточення:",[5164,9284,9285,9301,9316],{},[5167,9286,9287],{"label":5169},[5171,9288,9290],{"className":5173,"code":9289,"language":5175,"meta":5176,"style":5176},"pnpm add @nestjs\u002Fconfig\n",[5102,9291,9292],{"__ignoreMap":5176},[5180,9293,9294,9296,9298],{"class":5182,"line":5183},[5180,9295,5169],{"class":5186},[5180,9297,5190],{"class":5189},[5180,9299,9300],{"class":5189}," @nestjs\u002Fconfig\n",[5167,9302,9303],{"label":5216},[5171,9304,9306],{"className":5173,"code":9305,"language":5175,"meta":5176,"style":5176},"npm install @nestjs\u002Fconfig\n",[5102,9307,9308],{"__ignoreMap":5176},[5180,9309,9310,9312,9314],{"class":5182,"line":5183},[5180,9311,5216],{"class":5186},[5180,9313,5228],{"class":5189},[5180,9315,9300],{"class":5189},[5167,9317,9318],{"label":5248},[5171,9319,9321],{"className":5173,"code":9320,"language":5175,"meta":5176,"style":5176},"yarn add @nestjs\u002Fconfig\n",[5102,9322,9323],{"__ignoreMap":5176},[5180,9324,9325,9327,9329],{"class":5182,"line":5183},[5180,9326,5248],{"class":5186},[5180,9328,5190],{"class":5189},[5180,9330,9300],{"class":5189},[5160,9332,9333,9334,6225],{},"Зареєструйте ConfigModule у ",[5102,9335,5548],{},[5171,9337,9339],{"className":5561,"code":9338,"filename":5563,"language":5564,"meta":5176,"style":5176},"import { Module } from '@nestjs\u002Fcommon';\nimport { ConfigModule } from '@nestjs\u002Fconfig';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({\n      isGlobal: true,      \u002F\u002F Доступний у всіх модулях\n      envFilePath: '.env', \u002F\u002F Шлях до .env файлу\n      cache: true,         \u002F\u002F Кешувати змінні для продуктивності\n    }),\n  ],\n})\nexport class AppModule {}\n",[5102,9340,9341,9357,9373,9377,9385,9391,9401,9413,9424,9437,9441,9445,9449],{"__ignoreMap":5176},[5180,9342,9343,9345,9347,9349,9351,9353,9355],{"class":5182,"line":5183},[5180,9344,5572],{"class":5571},[5180,9346,5576],{"class":5575},[5180,9348,5580],{"class":5579},[5180,9350,5583],{"class":5575},[5180,9352,5586],{"class":5571},[5180,9354,5589],{"class":5189},[5180,9356,5592],{"class":5575},[5180,9358,9359,9361,9363,9365,9367,9369,9371],{"class":5182,"line":5202},[5180,9360,5572],{"class":5571},[5180,9362,5576],{"class":5575},[5180,9364,6126],{"class":5579},[5180,9366,5583],{"class":5575},[5180,9368,5586],{"class":5571},[5180,9370,6138],{"class":5189},[5180,9372,5592],{"class":5575},[5180,9374,9375],{"class":5182,"line":5612},[5180,9376,5654],{"emptyLinePlaceholder":5653},[5180,9378,9379,9381,9383],{"class":5182,"line":5631},[5180,9380,5660],{"class":5575},[5180,9382,5580],{"class":5186},[5180,9384,5665],{"class":5575},[5180,9386,9387,9389],{"class":5182,"line":5650},[5180,9388,5671],{"class":5579},[5180,9390,5674],{"class":5575},[5180,9392,9393,9395,9397,9399],{"class":5182,"line":5657},[5180,9394,6163],{"class":5579},[5180,9396,5105],{"class":5575},[5180,9398,5685],{"class":5186},[5180,9400,5665],{"class":5575},[5180,9402,9403,9405,9407,9410],{"class":5182,"line":5668},[5180,9404,6174],{"class":5579},[5180,9406,5772],{"class":5209},[5180,9408,9409],{"class":5575},",      ",[5180,9411,9412],{"class":5777},"\u002F\u002F Доступний у всіх модулях\n",[5180,9414,9415,9417,9419,9421],{"class":5182,"line":5677},[5180,9416,6186],{"class":5579},[5180,9418,6189],{"class":5189},[5180,9420,5293],{"class":5575},[5180,9422,9423],{"class":5777},"\u002F\u002F Шлях до .env файлу\n",[5180,9425,9426,9429,9431,9434],{"class":5182,"line":5690},[5180,9427,9428],{"class":5579},"      cache:",[5180,9430,5772],{"class":5209},[5180,9432,9433],{"class":5575},",         ",[5180,9435,9436],{"class":5777},"\u002F\u002F Кешувати змінні для продуктивності\n",[5180,9438,9439],{"class":5182,"line":5702},[5180,9440,5784],{"class":5575},[5180,9442,9443],{"class":5182,"line":5713},[5180,9444,5790],{"class":5575},[5180,9446,9447],{"class":5182,"line":5725},[5180,9448,5822],{"class":5575},[5180,9450,9451,9453,9455,9457],{"class":5182,"line":5735},[5180,9452,5828],{"class":5571},[5180,9454,5831],{"class":5209},[5180,9456,5835],{"class":5834},[5180,9458,5838],{"class":5575},[5155,9460,9462],{"id":9461},"читання-змінних-середовища","Читання змінних середовища",[5160,9464,9465],{},"Тепер ви можете інжектити ConfigService у будь-якому сервісі:",[5171,9467,9470],{"className":5561,"code":9468,"filename":9469,"language":5564,"meta":5176,"style":5176},"import { Injectable } from '@nestjs\u002Fcommon';\nimport { ConfigService } from '@nestjs\u002Fconfig';\n\n@Injectable()\nexport class UsersService {\n  constructor(private configService: ConfigService) {\n    const dbHost = this.configService.get\u003Cstring>('DB_HOST');\n    const dbPort = this.configService.get\u003Cnumber>('DB_PORT');\n    \n    console.log(`Database: ${dbHost}:${dbPort}`);\n  }\n}\n","src\u002Fusers\u002Fusers.service.ts",[5102,9471,9472,9488,9504,9508,9516,9527,9544,9573,9602,9607,9645,9649],{"__ignoreMap":5176},[5180,9473,9474,9476,9478,9480,9482,9484,9486],{"class":5182,"line":5183},[5180,9475,5572],{"class":5571},[5180,9477,5576],{"class":5575},[5180,9479,6562],{"class":5579},[5180,9481,5583],{"class":5575},[5180,9483,5586],{"class":5571},[5180,9485,5589],{"class":5189},[5180,9487,5592],{"class":5575},[5180,9489,9490,9492,9494,9496,9498,9500,9502],{"class":5182,"line":5202},[5180,9491,5572],{"class":5571},[5180,9493,5576],{"class":5575},[5180,9495,6131],{"class":5579},[5180,9497,5583],{"class":5575},[5180,9499,5586],{"class":5571},[5180,9501,6138],{"class":5189},[5180,9503,5592],{"class":5575},[5180,9505,9506],{"class":5182,"line":5612},[5180,9507,5654],{"emptyLinePlaceholder":5653},[5180,9509,9510,9512,9514],{"class":5182,"line":5631},[5180,9511,5660],{"class":5575},[5180,9513,6562],{"class":5186},[5180,9515,6621],{"class":5575},[5180,9517,9518,9520,9522,9525],{"class":5182,"line":5650},[5180,9519,5828],{"class":5571},[5180,9521,5831],{"class":5209},[5180,9523,9524],{"class":5834}," UsersService",[5180,9526,6639],{"class":5575},[5180,9528,9529,9531,9533,9535,9537,9539,9541],{"class":5182,"line":5657},[5180,9530,6644],{"class":5209},[5180,9532,6647],{"class":5575},[5180,9534,6650],{"class":5209},[5180,9536,6262],{"class":5579},[5180,9538,6234],{"class":5575},[5180,9540,6131],{"class":5834},[5180,9542,9543],{"class":5575},") {\n",[5180,9545,9546,9548,9551,9553,9555,9557,9559,9561,9563,9565,9567,9569,9571],{"class":5182,"line":5668},[5180,9547,6680],{"class":5209},[5180,9549,9550],{"class":6683}," dbHost",[5180,9552,6687],{"class":5575},[5180,9554,6690],{"class":5209},[5180,9556,5105],{"class":5575},[5180,9558,6231],{"class":5579},[5180,9560,5105],{"class":5575},[5180,9562,6267],{"class":5186},[5180,9564,6270],{"class":5575},[5180,9566,6273],{"class":5834},[5180,9568,6276],{"class":5575},[5180,9570,6279],{"class":5189},[5180,9572,8802],{"class":5575},[5180,9574,9575,9577,9580,9582,9584,9586,9588,9590,9592,9594,9596,9598,9600],{"class":5182,"line":5677},[5180,9576,6680],{"class":5209},[5180,9578,9579],{"class":6683}," dbPort",[5180,9581,6687],{"class":5575},[5180,9583,6690],{"class":5209},[5180,9585,5105],{"class":5575},[5180,9587,6231],{"class":5579},[5180,9589,5105],{"class":5575},[5180,9591,6267],{"class":5186},[5180,9593,6270],{"class":5575},[5180,9595,6298],{"class":5834},[5180,9597,6276],{"class":5575},[5180,9599,6303],{"class":5189},[5180,9601,8802],{"class":5575},[5180,9603,9604],{"class":5182,"line":5690},[5180,9605,9606],{"class":5575},"    \n",[5180,9608,9609,9612,9614,9617,9619,9622,9625,9628,9631,9633,9635,9638,9640,9643],{"class":5182,"line":5702},[5180,9610,9611],{"class":5579},"    console",[5180,9613,5105],{"class":5575},[5180,9615,9616],{"class":5186},"log",[5180,9618,6647],{"class":5575},[5180,9620,9621],{"class":5189},"`Database: ",[5180,9623,9624],{"class":5209},"${",[5180,9626,9627],{"class":5579},"dbHost",[5180,9629,9630],{"class":5209},"}",[5180,9632,6225],{"class":5189},[5180,9634,9624],{"class":5209},[5180,9636,9637],{"class":5579},"dbPort",[5180,9639,9630],{"class":5209},[5180,9641,9642],{"class":5189},"`",[5180,9644,8802],{"class":5575},[5180,9646,9647],{"class":5182,"line":5713},[5180,9648,6998],{"class":5575},[5180,9650,9651],{"class":5182,"line":5725},[5180,9652,7004],{"class":5575},[5160,9654,9655],{},[5120,9656,9657],{},"Методи ConfigService:",[5330,9659,9660,9669],{},[5333,9661,9662],{},[5336,9663,9664,9667],{},[5339,9665,9666],{},"Метод",[5339,9668,8995],{},[5349,9670,9671,9681,9691],{},[5336,9672,9673,9678],{},[5354,9674,9675],{},[5102,9676,9677],{},"get\u003CT>(key: string)",[5354,9679,9680],{},"Отримати значення змінної",[5336,9682,9683,9688],{},[5354,9684,9685],{},[5102,9686,9687],{},"get\u003CT>(key: string, defaultValue: T)",[5354,9689,9690],{},"Із значенням за замовчуванням",[5336,9692,9693,9698],{},[5354,9694,9695],{},[5102,9696,9697],{},"getOrThrow\u003CT>(key: string)",[5354,9699,9700],{},"Викинути помилку, якщо змінної немає",[5171,9702,9704],{"className":5561,"code":9703,"language":5564,"meta":5176,"style":5176},"\u002F\u002F Без default — може повернути undefined\nconst host = this.configService.get\u003Cstring>('DB_HOST');\n\n\u002F\u002F З default — гарантовано повертає значення\nconst port = this.configService.get\u003Cnumber>('DB_PORT', 5432);\n\n\u002F\u002F Викине помилку, якщо DB_PASSWORD не визначено\nconst password = this.configService.getOrThrow\u003Cstring>('DB_PASSWORD');\n",[5102,9705,9706,9711,9741,9745,9750,9783,9787,9792],{"__ignoreMap":5176},[5180,9707,9708],{"class":5182,"line":5183},[5180,9709,9710],{"class":5777},"\u002F\u002F Без default — може повернути undefined\n",[5180,9712,9713,9716,9719,9721,9723,9725,9727,9729,9731,9733,9735,9737,9739],{"class":5182,"line":5202},[5180,9714,9715],{"class":5209},"const",[5180,9717,9718],{"class":6683}," host",[5180,9720,6687],{"class":5575},[5180,9722,6690],{"class":5209},[5180,9724,5105],{"class":5575},[5180,9726,6231],{"class":5579},[5180,9728,5105],{"class":5575},[5180,9730,6267],{"class":5186},[5180,9732,6270],{"class":5575},[5180,9734,6273],{"class":5834},[5180,9736,6276],{"class":5575},[5180,9738,6279],{"class":5189},[5180,9740,8802],{"class":5575},[5180,9742,9743],{"class":5182,"line":5612},[5180,9744,5654],{"emptyLinePlaceholder":5653},[5180,9746,9747],{"class":5182,"line":5631},[5180,9748,9749],{"class":5777},"\u002F\u002F З default — гарантовано повертає значення\n",[5180,9751,9752,9754,9757,9759,9761,9763,9765,9767,9769,9771,9773,9775,9777,9779,9781],{"class":5182,"line":5650},[5180,9753,9715],{"class":5209},[5180,9755,9756],{"class":6683}," port",[5180,9758,6687],{"class":5575},[5180,9760,6690],{"class":5209},[5180,9762,5105],{"class":5575},[5180,9764,6231],{"class":5579},[5180,9766,5105],{"class":5575},[5180,9768,6267],{"class":5186},[5180,9770,6270],{"class":5575},[5180,9772,6298],{"class":5834},[5180,9774,6276],{"class":5575},[5180,9776,6303],{"class":5189},[5180,9778,5293],{"class":5575},[5180,9780,7284],{"class":5719},[5180,9782,8802],{"class":5575},[5180,9784,9785],{"class":5182,"line":5657},[5180,9786,5654],{"emptyLinePlaceholder":5653},[5180,9788,9789],{"class":5182,"line":5668},[5180,9790,9791],{"class":5777},"\u002F\u002F Викине помилку, якщо DB_PASSWORD не визначено\n",[5180,9793,9794,9796,9799,9801,9803,9805,9807,9809,9812,9814,9816,9818,9820],{"class":5182,"line":5677},[5180,9795,9715],{"class":5209},[5180,9797,9798],{"class":6683}," password",[5180,9800,6687],{"class":5575},[5180,9802,6690],{"class":5209},[5180,9804,5105],{"class":5575},[5180,9806,6231],{"class":5579},[5180,9808,5105],{"class":5575},[5180,9810,9811],{"class":5186},"getOrThrow",[5180,9813,6270],{"class":5575},[5180,9815,6273],{"class":5834},[5180,9817,6276],{"class":5575},[5180,9819,6347],{"class":5189},[5180,9821,8802],{"class":5575},[5155,9823,9825],{"id":9824},"валідація-конфігурації-через-joi","Валідація конфігурації через Joi",[5160,9827,9828,9829,9831],{},"Щоб уникнути помилок через відсутність критичних змінних, використовуйте Joi для валідації ",[5102,9830,5132],{}," файлу при старті застосунку:",[5164,9833,9834,9850,9865],{},[5167,9835,9836],{"label":5169},[5171,9837,9839],{"className":5173,"code":9838,"language":5175,"meta":5176,"style":5176},"pnpm add joi\n",[5102,9840,9841],{"__ignoreMap":5176},[5180,9842,9843,9845,9847],{"class":5182,"line":5183},[5180,9844,5169],{"class":5186},[5180,9846,5190],{"class":5189},[5180,9848,9849],{"class":5189}," joi\n",[5167,9851,9852],{"label":5216},[5171,9853,9855],{"className":5173,"code":9854,"language":5175,"meta":5176,"style":5176},"npm install joi\n",[5102,9856,9857],{"__ignoreMap":5176},[5180,9858,9859,9861,9863],{"class":5182,"line":5183},[5180,9860,5216],{"class":5186},[5180,9862,5228],{"class":5189},[5180,9864,9849],{"class":5189},[5167,9866,9867],{"label":5248},[5171,9868,9870],{"className":5173,"code":9869,"language":5175,"meta":5176,"style":5176},"yarn add joi\n",[5102,9871,9872],{"__ignoreMap":5176},[5180,9873,9874,9876,9878],{"class":5182,"line":5183},[5180,9875,5248],{"class":5186},[5180,9877,5190],{"class":5189},[5180,9879,9849],{"class":5189},[5160,9881,9882],{},"Створіть схему валідації:",[5171,9884,9887],{"className":5561,"code":9885,"filename":9886,"language":5564,"meta":5176,"style":5176},"import * as Joi from 'joi';\n\nexport const envValidationSchema = Joi.object({\n  NODE_ENV: Joi.string()\n    .valid('development', 'production', 'test', 'staging')\n    .default('development'),\n  \n  PORT: Joi.number().default(3000),\n  \n  DB_HOST: Joi.string().required(),\n  DB_PORT: Joi.number().default(5432),\n  DB_USERNAME: Joi.string().required(),\n  DB_PASSWORD: Joi.string().required(),\n  DB_DATABASE: Joi.string().required(),\n  DB_SYNCHRONIZE: Joi.boolean().default(false),\n  DB_LOGGING: Joi.boolean().default(false),\n});\n","src\u002Fconfig\u002Fenv.validation.ts",[5102,9888,9889,9907,9911,9933,9946,9975,9988,9992,10015,10019,10037,10058,10075,10092,10109,10130,10151],{"__ignoreMap":5176},[5180,9890,9891,9893,9895,9897,9900,9902,9905],{"class":5182,"line":5183},[5180,9892,5572],{"class":5571},[5180,9894,7714],{"class":5209},[5180,9896,7717],{"class":5571},[5180,9898,9899],{"class":5579}," Joi",[5180,9901,7723],{"class":5571},[5180,9903,9904],{"class":5189}," 'joi'",[5180,9906,5592],{"class":5575},[5180,9908,9909],{"class":5182,"line":5202},[5180,9910,5654],{"emptyLinePlaceholder":5653},[5180,9912,9913,9915,9918,9921,9923,9926,9928,9931],{"class":5182,"line":5612},[5180,9914,5828],{"class":5571},[5180,9916,9917],{"class":5209}," const",[5180,9919,9920],{"class":6683}," envValidationSchema",[5180,9922,6687],{"class":5575},[5180,9924,9925],{"class":5579},"Joi",[5180,9927,5105],{"class":5575},[5180,9929,9930],{"class":5186},"object",[5180,9932,5665],{"class":5575},[5180,9934,9935,9938,9940,9942,9944],{"class":5182,"line":5631},[5180,9936,9937],{"class":5579},"  NODE_ENV:",[5180,9939,9899],{"class":5579},[5180,9941,5105],{"class":5575},[5180,9943,6273],{"class":5186},[5180,9945,6621],{"class":5575},[5180,9947,9948,9951,9954,9956,9958,9960,9962,9964,9967,9969,9972],{"class":5182,"line":5650},[5180,9949,9950],{"class":5575},"    .",[5180,9952,9953],{"class":5186},"valid",[5180,9955,6647],{"class":5575},[5180,9957,8322],{"class":5189},[5180,9959,5293],{"class":5575},[5180,9961,6709],{"class":5189},[5180,9963,5293],{"class":5575},[5180,9965,9966],{"class":5189},"'test'",[5180,9968,5293],{"class":5575},[5180,9970,9971],{"class":5189},"'staging'",[5180,9973,9974],{"class":5575},")\n",[5180,9976,9977,9979,9982,9984,9986],{"class":5182,"line":5657},[5180,9978,9950],{"class":5575},[5180,9980,9981],{"class":5186},"default",[5180,9983,6647],{"class":5575},[5180,9985,8322],{"class":5189},[5180,9987,6282],{"class":5575},[5180,9989,9990],{"class":5182,"line":5668},[5180,9991,7355],{"class":5575},[5180,9993,9994,9997,9999,10001,10003,10006,10008,10010,10013],{"class":5182,"line":5677},[5180,9995,9996],{"class":5579},"  PORT:",[5180,9998,9899],{"class":5579},[5180,10000,5105],{"class":5575},[5180,10002,6298],{"class":5186},[5180,10004,10005],{"class":5575},"().",[5180,10007,9981],{"class":5186},[5180,10009,6647],{"class":5575},[5180,10011,10012],{"class":5719},"3000",[5180,10014,6282],{"class":5575},[5180,10016,10017],{"class":5182,"line":5690},[5180,10018,7355],{"class":5575},[5180,10020,10021,10024,10026,10028,10030,10032,10035],{"class":5182,"line":5702},[5180,10022,10023],{"class":5579},"  DB_HOST:",[5180,10025,9899],{"class":5579},[5180,10027,5105],{"class":5575},[5180,10029,6273],{"class":5186},[5180,10031,10005],{"class":5575},[5180,10033,10034],{"class":5186},"required",[5180,10036,7785],{"class":5575},[5180,10038,10039,10042,10044,10046,10048,10050,10052,10054,10056],{"class":5182,"line":5713},[5180,10040,10041],{"class":5579},"  DB_PORT:",[5180,10043,9899],{"class":5579},[5180,10045,5105],{"class":5575},[5180,10047,6298],{"class":5186},[5180,10049,10005],{"class":5575},[5180,10051,9981],{"class":5186},[5180,10053,6647],{"class":5575},[5180,10055,7284],{"class":5719},[5180,10057,6282],{"class":5575},[5180,10059,10060,10063,10065,10067,10069,10071,10073],{"class":5182,"line":5725},[5180,10061,10062],{"class":5579},"  DB_USERNAME:",[5180,10064,9899],{"class":5579},[5180,10066,5105],{"class":5575},[5180,10068,6273],{"class":5186},[5180,10070,10005],{"class":5575},[5180,10072,10034],{"class":5186},[5180,10074,7785],{"class":5575},[5180,10076,10077,10080,10082,10084,10086,10088,10090],{"class":5182,"line":5735},[5180,10078,10079],{"class":5579},"  DB_PASSWORD:",[5180,10081,9899],{"class":5579},[5180,10083,5105],{"class":5575},[5180,10085,6273],{"class":5186},[5180,10087,10005],{"class":5575},[5180,10089,10034],{"class":5186},[5180,10091,7785],{"class":5575},[5180,10093,10094,10097,10099,10101,10103,10105,10107],{"class":5182,"line":5746},[5180,10095,10096],{"class":5579},"  DB_DATABASE:",[5180,10098,9899],{"class":5579},[5180,10100,5105],{"class":5575},[5180,10102,6273],{"class":5186},[5180,10104,10005],{"class":5575},[5180,10106,10034],{"class":5186},[5180,10108,7785],{"class":5575},[5180,10110,10111,10114,10116,10118,10120,10122,10124,10126,10128],{"class":5182,"line":5757},[5180,10112,10113],{"class":5579},"  DB_SYNCHRONIZE:",[5180,10115,9899],{"class":5579},[5180,10117,5105],{"class":5575},[5180,10119,6402],{"class":5186},[5180,10121,10005],{"class":5575},[5180,10123,9981],{"class":5186},[5180,10125,6647],{"class":5575},[5180,10127,5317],{"class":5209},[5180,10129,6282],{"class":5575},[5180,10131,10132,10135,10137,10139,10141,10143,10145,10147,10149],{"class":5182,"line":5766},[5180,10133,10134],{"class":5579},"  DB_LOGGING:",[5180,10136,9899],{"class":5579},[5180,10138,5105],{"class":5575},[5180,10140,6402],{"class":5186},[5180,10142,10005],{"class":5575},[5180,10144,9981],{"class":5186},[5180,10146,6647],{"class":5575},[5180,10148,5317],{"class":5209},[5180,10150,6282],{"class":5575},[5180,10152,10153],{"class":5182,"line":5781},[5180,10154,10155],{"class":5575},"});\n",[5160,10157,10158],{},"Використайте схему у ConfigModule:",[5171,10160,10162],{"className":5561,"code":10161,"filename":5563,"language":5564,"meta":5176,"style":5176},"import { envValidationSchema } from '.\u002Fconfig\u002Fenv.validation';\n\n@Module({\n  imports: [\n    ConfigModule.forRoot({\n      isGlobal: true,\n      validationSchema: envValidationSchema,\n      validationOptions: {\n        abortEarly: true, \u002F\u002F Зупинитися на першій помилці\n        allowUnknown: true, \u002F\u002F Дозволити невідомі змінні\n      },\n    }),\n  ],\n})\nexport class AppModule {}\n",[5102,10163,10164,10182,10186,10194,10200,10210,10218,10227,10234,10246,10258,10262,10266,10270,10274],{"__ignoreMap":5176},[5180,10165,10166,10168,10170,10173,10175,10177,10180],{"class":5182,"line":5183},[5180,10167,5572],{"class":5571},[5180,10169,5576],{"class":5575},[5180,10171,10172],{"class":5579},"envValidationSchema",[5180,10174,5583],{"class":5575},[5180,10176,5586],{"class":5571},[5180,10178,10179],{"class":5189}," '.\u002Fconfig\u002Fenv.validation'",[5180,10181,5592],{"class":5575},[5180,10183,10184],{"class":5182,"line":5202},[5180,10185,5654],{"emptyLinePlaceholder":5653},[5180,10187,10188,10190,10192],{"class":5182,"line":5612},[5180,10189,5660],{"class":5575},[5180,10191,5580],{"class":5186},[5180,10193,5665],{"class":5575},[5180,10195,10196,10198],{"class":5182,"line":5631},[5180,10197,5671],{"class":5579},[5180,10199,5674],{"class":5575},[5180,10201,10202,10204,10206,10208],{"class":5182,"line":5650},[5180,10203,6163],{"class":5579},[5180,10205,5105],{"class":5575},[5180,10207,5685],{"class":5186},[5180,10209,5665],{"class":5575},[5180,10211,10212,10214,10216],{"class":5182,"line":5657},[5180,10213,6174],{"class":5579},[5180,10215,5772],{"class":5209},[5180,10217,5699],{"class":5575},[5180,10219,10220,10223,10225],{"class":5182,"line":5668},[5180,10221,10222],{"class":5579},"      validationSchema:",[5180,10224,9920],{"class":5579},[5180,10226,5699],{"class":5575},[5180,10228,10229,10232],{"class":5182,"line":5677},[5180,10230,10231],{"class":5579},"      validationOptions:",[5180,10233,6639],{"class":5575},[5180,10235,10236,10239,10241,10243],{"class":5182,"line":5690},[5180,10237,10238],{"class":5579},"        abortEarly:",[5180,10240,5772],{"class":5209},[5180,10242,5293],{"class":5575},[5180,10244,10245],{"class":5777},"\u002F\u002F Зупинитися на першій помилці\n",[5180,10247,10248,10251,10253,10255],{"class":5182,"line":5702},[5180,10249,10250],{"class":5579},"        allowUnknown:",[5180,10252,5772],{"class":5209},[5180,10254,5293],{"class":5575},[5180,10256,10257],{"class":5777},"\u002F\u002F Дозволити невідомі змінні\n",[5180,10259,10260],{"class":5182,"line":5713},[5180,10261,6986],{"class":5575},[5180,10263,10264],{"class":5182,"line":5725},[5180,10265,5784],{"class":5575},[5180,10267,10268],{"class":5182,"line":5735},[5180,10269,5790],{"class":5575},[5180,10271,10272],{"class":5182,"line":5746},[5180,10273,5822],{"class":5575},[5180,10275,10276,10278,10280,10282],{"class":5182,"line":5757},[5180,10277,5828],{"class":5571},[5180,10279,5831],{"class":5209},[5180,10281,5835],{"class":5834},[5180,10283,5838],{"class":5575},[5160,10285,10286],{},"Якщо при старті застосунку бракує обов'язкової змінної, ви побачите помилку:",[5475,10288,10290,10299,10302,10309],{":cursor":5317,"title":10289},"Validation Error",[5479,10291,10293,10298],{"className":10292},[5182],[5180,10294,10297],{"className":10295},[10296,5491],"text-rose-400","Error:"," Config validation error: \"DB_PASSWORD\" is required",[5479,10300],{"className":10301},[5182],[5479,10303,10305],{"className":10304},[5182],[5180,10306,10308],{"className":10307},[5485],"at Object.\u003Canonymous> (src\u002Fapp.module.ts:15:3)",[5479,10310,10312,10316],{"className":10311},[5182],[5180,10313,10315],{"className":10314},[10296,5491],"✗"," Application failed to start",[5155,10318,10320],{"id":10319},"різні-конфігурації-для-devstagingproduction","Різні конфігурації для dev\u002Fstaging\u002Fproduction",[5160,10322,10323,10324,10326],{},"Створіть окремі ",[5102,10325,5132],{}," файли для кожного середовища:",[5171,10328,10331],{"className":10329,"code":10330,"language":8654},[8652],".env              # Локальна розробка (не комітити)\n.env.development  # Налаштування dev (можна комітити без паролів)\n.env.staging      # Staging сервер\n.env.production   # Production сервер (не комітити!)\n",[5102,10332,10330],{"__ignoreMap":5176},[5160,10334,10335,10336,10338],{},"Використовуйте змінну ",[5102,10337,7664],{}," для вибору файлу:",[5171,10340,10342],{"className":5561,"code":10341,"filename":5563,"language":5564,"meta":5176,"style":5176},"ConfigModule.forRoot({\n  isGlobal: true,\n  envFilePath: `.env.${process.env.NODE_ENV || 'development'}`,\n  validationSchema: envValidationSchema,\n})\n",[5102,10343,10344,10354,10363,10396,10405],{"__ignoreMap":5176},[5180,10345,10346,10348,10350,10352],{"class":5182,"line":5183},[5180,10347,6126],{"class":5579},[5180,10349,5105],{"class":5575},[5180,10351,5685],{"class":5186},[5180,10353,5665],{"class":5575},[5180,10355,10356,10359,10361],{"class":5182,"line":5202},[5180,10357,10358],{"class":5579},"  isGlobal:",[5180,10360,5772],{"class":5209},[5180,10362,5699],{"class":5575},[5180,10364,10365,10368,10371,10373,10375,10378,10380,10382,10384,10387,10390,10392,10394],{"class":5182,"line":5612},[5180,10366,10367],{"class":5579},"  envFilePath:",[5180,10369,10370],{"class":5189}," `.env.",[5180,10372,9624],{"class":5209},[5180,10374,7655],{"class":5579},[5180,10376,5105],{"class":10377},"sD7JJ",[5180,10379,7496],{"class":5579},[5180,10381,5105],{"class":10377},[5180,10383,7664],{"class":6683},[5180,10385,10386],{"class":5575}," ||",[5180,10388,10389],{"class":5189}," 'development'",[5180,10391,9630],{"class":5209},[5180,10393,9642],{"class":5189},[5180,10395,5699],{"class":5575},[5180,10397,10398,10401,10403],{"class":5182,"line":5631},[5180,10399,10400],{"class":5579},"  validationSchema:",[5180,10402,9920],{"class":5579},[5180,10404,5699],{"class":5575},[5180,10406,10407],{"class":5182,"line":5650},[5180,10408,5822],{"class":5575},[5160,10410,10411],{},"Запуск із різними конфігураціями:",[5171,10413,10415],{"className":5173,"code":10414,"language":5175,"meta":5176,"style":5176},"# Development\nNODE_ENV=development npm run start:dev\n\n# Staging\nNODE_ENV=staging npm run start:prod\n\n# Production\nNODE_ENV=production npm run start:prod\n",[5102,10416,10417,10422,10441,10445,10450,10465,10469,10474],{"__ignoreMap":5176},[5180,10418,10419],{"class":5182,"line":5183},[5180,10420,10421],{"class":5777},"# Development\n",[5180,10423,10424,10426,10429,10432,10435,10438],{"class":5182,"line":5202},[5180,10425,7664],{"class":5579},[5180,10427,10428],{"class":5575},"=",[5180,10430,10431],{"class":5189},"development",[5180,10433,10434],{"class":5186}," npm",[5180,10436,10437],{"class":5189}," run",[5180,10439,10440],{"class":5189}," start:dev\n",[5180,10442,10443],{"class":5182,"line":5612},[5180,10444,5654],{"emptyLinePlaceholder":5653},[5180,10446,10447],{"class":5182,"line":5631},[5180,10448,10449],{"class":5777},"# Staging\n",[5180,10451,10452,10454,10456,10458,10460,10462],{"class":5182,"line":5650},[5180,10453,7664],{"class":5579},[5180,10455,10428],{"class":5575},[5180,10457,6517],{"class":5189},[5180,10459,10434],{"class":5186},[5180,10461,10437],{"class":5189},[5180,10463,10464],{"class":5189}," start:prod\n",[5180,10466,10467],{"class":5182,"line":5657},[5180,10468,5654],{"emptyLinePlaceholder":5653},[5180,10470,10471],{"class":5182,"line":5668},[5180,10472,10473],{"class":5777},"# Production\n",[5180,10475,10476,10478,10480,10482,10484,10486],{"class":5182,"line":5677},[5180,10477,7664],{"class":5579},[5180,10479,10428],{"class":5575},[5180,10481,6520],{"class":5189},[5180,10483,10434],{"class":5186},[5180,10485,10437],{"class":5189},[5180,10487,10464],{"class":5189},[5147,10489],{},[5150,10491,10493],{"id":10492},"docker-compose-для-локальної-розробки","Docker Compose для локальної розробки",[5155,10495,10497],{"id":10496},"конфігурація-postgresql-контейнера","Конфігурація PostgreSQL контейнера",[5160,10499,10500,10501,10503],{},"Docker Compose дозволяє запустити PostgreSQL локально без необхідності встановлення СУБД на вашу машину. Створіть файл ",[5102,10502,7380],{}," у корені проєкту:",[5171,10505,10509],{"className":10506,"code":10507,"filename":7380,"language":10508,"meta":5176,"style":5176},"language-yaml shiki shiki-themes light-plus dark-plus dark-plus","version: '3.8'\n\nservices:\n  postgres:\n    image: postgres:15-alpine\n    container_name: myapp_postgres\n    restart: unless-stopped\n    ports:\n      - '5432:5432'\n    environment:\n      POSTGRES_USER: postgres\n      POSTGRES_PASSWORD: secret\n      POSTGRES_DB: myapp_dev\n    volumes:\n      - postgres_data:\u002Fvar\u002Flib\u002Fpostgresql\u002Fdata\n    networks:\n      - myapp_network\n    healthcheck:\n      test: ['CMD-SHELL', 'pg_isready -U postgres']\n      interval: 10s\n      timeout: 5s\n      retries: 5\n\nvolumes:\n  postgres_data:\n    driver: local\n\nnetworks:\n  myapp_network:\n    driver: bridge\n","yaml",[5102,10510,10511,10523,10527,10535,10542,10552,10562,10572,10579,10587,10594,10604,10614,10624,10631,10638,10645,10652,10659,10677,10687,10697,10707,10711,10718,10725,10735,10739,10746,10753],{"__ignoreMap":5176},[5180,10512,10513,10517,10519],{"class":5182,"line":5183},[5180,10514,10516],{"class":10515},"sKtos","version",[5180,10518,6234],{"class":5575},[5180,10520,10522],{"class":10521},"su9tN","'3.8'\n",[5180,10524,10525],{"class":5182,"line":5202},[5180,10526,5654],{"emptyLinePlaceholder":5653},[5180,10528,10529,10532],{"class":5182,"line":5612},[5180,10530,10531],{"class":10515},"services",[5180,10533,10534],{"class":5575},":\n",[5180,10536,10537,10540],{"class":5182,"line":5631},[5180,10538,10539],{"class":10515},"  postgres",[5180,10541,10534],{"class":5575},[5180,10543,10544,10547,10549],{"class":5182,"line":5650},[5180,10545,10546],{"class":10515},"    image",[5180,10548,6234],{"class":5575},[5180,10550,10551],{"class":10521},"postgres:15-alpine\n",[5180,10553,10554,10557,10559],{"class":5182,"line":5657},[5180,10555,10556],{"class":10515},"    container_name",[5180,10558,6234],{"class":5575},[5180,10560,10561],{"class":10521},"myapp_postgres\n",[5180,10563,10564,10567,10569],{"class":5182,"line":5668},[5180,10565,10566],{"class":10515},"    restart",[5180,10568,6234],{"class":5575},[5180,10570,10571],{"class":10521},"unless-stopped\n",[5180,10573,10574,10577],{"class":5182,"line":5677},[5180,10575,10576],{"class":10515},"    ports",[5180,10578,10534],{"class":5575},[5180,10580,10581,10584],{"class":5182,"line":5690},[5180,10582,10583],{"class":5575},"      - ",[5180,10585,10586],{"class":10521},"'5432:5432'\n",[5180,10588,10589,10592],{"class":5182,"line":5702},[5180,10590,10591],{"class":10515},"    environment",[5180,10593,10534],{"class":5575},[5180,10595,10596,10599,10601],{"class":5182,"line":5713},[5180,10597,10598],{"class":10515},"      POSTGRES_USER",[5180,10600,6234],{"class":5575},[5180,10602,10603],{"class":10521},"postgres\n",[5180,10605,10606,10609,10611],{"class":5182,"line":5725},[5180,10607,10608],{"class":10515},"      POSTGRES_PASSWORD",[5180,10610,6234],{"class":5575},[5180,10612,10613],{"class":10521},"secret\n",[5180,10615,10616,10619,10621],{"class":5182,"line":5735},[5180,10617,10618],{"class":10515},"      POSTGRES_DB",[5180,10620,6234],{"class":5575},[5180,10622,10623],{"class":10521},"myapp_dev\n",[5180,10625,10626,10629],{"class":5182,"line":5746},[5180,10627,10628],{"class":10515},"    volumes",[5180,10630,10534],{"class":5575},[5180,10632,10633,10635],{"class":5182,"line":5757},[5180,10634,10583],{"class":5575},[5180,10636,10637],{"class":10521},"postgres_data:\u002Fvar\u002Flib\u002Fpostgresql\u002Fdata\n",[5180,10639,10640,10643],{"class":5182,"line":5766},[5180,10641,10642],{"class":10515},"    networks",[5180,10644,10534],{"class":5575},[5180,10646,10647,10649],{"class":5182,"line":5781},[5180,10648,10583],{"class":5575},[5180,10650,10651],{"class":10521},"myapp_network\n",[5180,10653,10654,10657],{"class":5182,"line":5787},[5180,10655,10656],{"class":10515},"    healthcheck",[5180,10658,10534],{"class":5575},[5180,10660,10661,10664,10666,10669,10671,10674],{"class":5182,"line":5793},[5180,10662,10663],{"class":10515},"      test",[5180,10665,8162],{"class":5575},[5180,10667,10668],{"class":10521},"'CMD-SHELL'",[5180,10670,5293],{"class":5575},[5180,10672,10673],{"class":10521},"'pg_isready -U postgres'",[5180,10675,10676],{"class":5575},"]\n",[5180,10678,10679,10682,10684],{"class":5182,"line":5807},[5180,10680,10681],{"class":10515},"      interval",[5180,10683,6234],{"class":5575},[5180,10685,10686],{"class":10521},"10s\n",[5180,10688,10689,10692,10694],{"class":5182,"line":5819},[5180,10690,10691],{"class":10515},"      timeout",[5180,10693,6234],{"class":5575},[5180,10695,10696],{"class":10521},"5s\n",[5180,10698,10699,10702,10704],{"class":5182,"line":5825},[5180,10700,10701],{"class":10515},"      retries",[5180,10703,6234],{"class":5575},[5180,10705,10706],{"class":5719},"5\n",[5180,10708,10709],{"class":5182,"line":6442},[5180,10710,5654],{"emptyLinePlaceholder":5653},[5180,10712,10713,10716],{"class":5182,"line":6448},[5180,10714,10715],{"class":10515},"volumes",[5180,10717,10534],{"class":5575},[5180,10719,10720,10723],{"class":5182,"line":6460},[5180,10721,10722],{"class":10515},"  postgres_data",[5180,10724,10534],{"class":5575},[5180,10726,10727,10730,10732],{"class":5182,"line":6465},[5180,10728,10729],{"class":10515},"    driver",[5180,10731,6234],{"class":5575},[5180,10733,10734],{"class":10521},"local\n",[5180,10736,10737],{"class":5182,"line":6470},[5180,10738,5654],{"emptyLinePlaceholder":5653},[5180,10740,10741,10744],{"class":5182,"line":6475},[5180,10742,10743],{"class":10515},"networks",[5180,10745,10534],{"class":5575},[5180,10747,10748,10751],{"class":5182,"line":6942},[5180,10749,10750],{"class":10515},"  myapp_network",[5180,10752,10534],{"class":5575},[5180,10754,10755,10757,10759],{"class":5182,"line":6950},[5180,10756,10729],{"class":10515},[5180,10758,6234],{"class":5575},[5180,10760,10761],{"class":10521},"bridge\n",[5160,10763,10764],{},[5120,10765,10766],{},"Розшифровка параметрів:",[5283,10768,10769,10773,10780,10787,10796,10811,10818],{},[5286,10770,10772],{"name":10771,"type":6273},"image: postgres:15-alpine","Використовує офіційний образ PostgreSQL версії 15 на базі Alpine Linux (легковаговий дистрибутив). Alpine-образи займають ~80MB замість ~300MB звичайного Debian-образу.",[5286,10774,10776,10777,5105],{"name":10775,"type":6273},"container_name","Явна назва контейнера замість автогенерованої. Зручно для логів та debugging: ",[5102,10778,10779],{},"docker logs myapp_postgres",[5286,10781,10783,10784,5105],{"name":10782,"type":6273},"restart: unless-stopped","Політика перезапуску. Контейнер автоматично перезапускається при збої, але не після ручної зупинки через ",[5102,10785,10786],{},"docker stop",[5286,10788,10791,10792,10795],{"name":10789,"type":10790},"ports","array","Проброс портів у форматі ",[5102,10793,10794],{},"host:container",". PostgreSQL всередині контейнера слухає на порту 5432, і ми пробрасимо його на той самий порт хост-машини.",[5286,10797,10799,10800,5293,10803,10806,10807,10810],{"name":10798,"type":9930},"environment","Змінні оточення для ініціалізації БД. ",[5102,10801,10802],{},"POSTGRES_USER",[5102,10804,10805],{},"POSTGRES_PASSWORD"," та ",[5102,10808,10809],{},"POSTGRES_DB"," використовуються при першому запуску для створення користувача та бази даних.",[5286,10812,10813,10814,10817],{"name":10715,"type":10790},"Named volume ",[5102,10815,10816],{},"postgres_data"," для персистентного збереження даних БД. Без цього всі дані втратяться при видаленні контейнера.",[5286,10819,10821,10822,10825,10826,10829],{"name":10820,"type":9930},"healthcheck","Регулярна перевірка доступності БД через команду ",[5102,10823,10824],{},"pg_isready",". Docker позначає контейнер як ",[5102,10827,10828],{},"healthy",", коли PostgreSQL готовий приймати з'єднання.",[5155,10831,10833],{"id":10832},"volume-для-збереження-даних","Volume для збереження даних",[5160,10835,10836],{},"Named volume гарантує, що дані БД зберігаються навіть після видалення контейнера:",[5171,10838,10840],{"className":5173,"code":10839,"language":5175,"meta":5176,"style":5176},"# Зупинити та видалити контейнер\ndocker compose down\n\n# Дані залишаються у volume\ndocker volume ls\n# DRIVER    VOLUME NAME\n# local     myapp_postgres_data\n\n# Запустити знову — дані на місці\ndocker compose up -d\n",[5102,10841,10842,10847,10858,10862,10867,10877,10882,10887,10891,10896],{"__ignoreMap":5176},[5180,10843,10844],{"class":5182,"line":5183},[5180,10845,10846],{"class":5777},"# Зупинити та видалити контейнер\n",[5180,10848,10849,10852,10855],{"class":5182,"line":5202},[5180,10850,10851],{"class":5186},"docker",[5180,10853,10854],{"class":5189}," compose",[5180,10856,10857],{"class":5189}," down\n",[5180,10859,10860],{"class":5182,"line":5612},[5180,10861,5654],{"emptyLinePlaceholder":5653},[5180,10863,10864],{"class":5182,"line":5631},[5180,10865,10866],{"class":5777},"# Дані залишаються у volume\n",[5180,10868,10869,10871,10874],{"class":5182,"line":5650},[5180,10870,10851],{"class":5186},[5180,10872,10873],{"class":5189}," volume",[5180,10875,10876],{"class":5189}," ls\n",[5180,10878,10879],{"class":5182,"line":5657},[5180,10880,10881],{"class":5777},"# DRIVER    VOLUME NAME\n",[5180,10883,10884],{"class":5182,"line":5668},[5180,10885,10886],{"class":5777},"# local     myapp_postgres_data\n",[5180,10888,10889],{"class":5182,"line":5677},[5180,10890,5654],{"emptyLinePlaceholder":5653},[5180,10892,10893],{"class":5182,"line":5690},[5180,10894,10895],{"class":5777},"# Запустити знову — дані на місці\n",[5180,10897,10898,10900,10902,10904],{"class":5182,"line":5702},[5180,10899,10851],{"class":5186},[5180,10901,10854],{"class":5189},[5180,10903,8748],{"class":5189},[5180,10905,10906],{"class":5209}," -d\n",[5160,10908,10909],{},"Щоб видалити дані разом із контейнером:",[5171,10911,10913],{"className":5173,"code":10912,"language":5175,"meta":5176,"style":5176},"docker compose down -v  # -v видаляє volumes\n",[5102,10914,10915],{"__ignoreMap":5176},[5180,10916,10917,10919,10921,10923,10926],{"class":5182,"line":5183},[5180,10918,10851],{"class":5186},[5180,10920,10854],{"class":5189},[5180,10922,8819],{"class":5189},[5180,10924,10925],{"class":5209}," -v",[5180,10927,10928],{"class":5777},"  # -v видаляє volumes\n",[5155,10930,10932],{"id":10931},"network-налаштування-між-nestjs-та-postgresql","Network налаштування між NestJS та PostgreSQL",[5160,10934,10935],{},"Якщо ви також запускаєте NestJS у Docker, додайте його до того самого network:",[5171,10937,10939],{"className":10506,"code":10938,"filename":7380,"language":10508,"meta":5176,"style":5176},"version: '3.8'\n\nservices:\n  postgres:\n    # ... (конфігурація вище)\n\n  app:\n    build:\n      context: .\n      dockerfile: Dockerfile\n    container_name: myapp_nestjs\n    restart: unless-stopped\n    ports:\n      - '3000:3000'\n    environment:\n      DB_HOST: postgres  # ⚠️ Назва сервісу, а не localhost!\n      DB_PORT: 5432\n      DB_USERNAME: postgres\n      DB_PASSWORD: secret\n      DB_DATABASE: myapp_dev\n    depends_on:\n      postgres:\n        condition: service_healthy  # Чекати, поки PostgreSQL готовий\n    networks:\n      - myapp_network\n\nvolumes:\n  postgres_data:\n\nnetworks:\n  myapp_network:\n",[5102,10940,10941,10949,10953,10959,10965,10970,10974,10981,10988,10998,11008,11017,11025,11031,11038,11044,11056,11066,11075,11084,11093,11100,11107,11120,11126,11132,11136,11142,11148,11152,11158],{"__ignoreMap":5176},[5180,10942,10943,10945,10947],{"class":5182,"line":5183},[5180,10944,10516],{"class":10515},[5180,10946,6234],{"class":5575},[5180,10948,10522],{"class":10521},[5180,10950,10951],{"class":5182,"line":5202},[5180,10952,5654],{"emptyLinePlaceholder":5653},[5180,10954,10955,10957],{"class":5182,"line":5612},[5180,10956,10531],{"class":10515},[5180,10958,10534],{"class":5575},[5180,10960,10961,10963],{"class":5182,"line":5631},[5180,10962,10539],{"class":10515},[5180,10964,10534],{"class":5575},[5180,10966,10967],{"class":5182,"line":5650},[5180,10968,10969],{"class":5777},"    # ... (конфігурація вище)\n",[5180,10971,10972],{"class":5182,"line":5657},[5180,10973,5654],{"emptyLinePlaceholder":5653},[5180,10975,10976,10979],{"class":5182,"line":5668},[5180,10977,10978],{"class":10515},"  app",[5180,10980,10534],{"class":5575},[5180,10982,10983,10986],{"class":5182,"line":5677},[5180,10984,10985],{"class":10515},"    build",[5180,10987,10534],{"class":5575},[5180,10989,10990,10993,10995],{"class":5182,"line":5690},[5180,10991,10992],{"class":10515},"      context",[5180,10994,6234],{"class":5575},[5180,10996,10997],{"class":5719},".\n",[5180,10999,11000,11003,11005],{"class":5182,"line":5702},[5180,11001,11002],{"class":10515},"      dockerfile",[5180,11004,6234],{"class":5575},[5180,11006,11007],{"class":10521},"Dockerfile\n",[5180,11009,11010,11012,11014],{"class":5182,"line":5713},[5180,11011,10556],{"class":10515},[5180,11013,6234],{"class":5575},[5180,11015,11016],{"class":10521},"myapp_nestjs\n",[5180,11018,11019,11021,11023],{"class":5182,"line":5725},[5180,11020,10566],{"class":10515},[5180,11022,6234],{"class":5575},[5180,11024,10571],{"class":10521},[5180,11026,11027,11029],{"class":5182,"line":5735},[5180,11028,10576],{"class":10515},[5180,11030,10534],{"class":5575},[5180,11032,11033,11035],{"class":5182,"line":5746},[5180,11034,10583],{"class":5575},[5180,11036,11037],{"class":10521},"'3000:3000'\n",[5180,11039,11040,11042],{"class":5182,"line":5757},[5180,11041,10591],{"class":10515},[5180,11043,10534],{"class":5575},[5180,11045,11046,11049,11051,11053],{"class":5182,"line":5766},[5180,11047,11048],{"class":10515},"      DB_HOST",[5180,11050,6234],{"class":5575},[5180,11052,7151],{"class":10521},[5180,11054,11055],{"class":5777},"  # ⚠️ Назва сервісу, а не localhost!\n",[5180,11057,11058,11061,11063],{"class":5182,"line":5781},[5180,11059,11060],{"class":10515},"      DB_PORT",[5180,11062,6234],{"class":5575},[5180,11064,11065],{"class":5719},"5432\n",[5180,11067,11068,11071,11073],{"class":5182,"line":5787},[5180,11069,11070],{"class":10515},"      DB_USERNAME",[5180,11072,6234],{"class":5575},[5180,11074,10603],{"class":10521},[5180,11076,11077,11080,11082],{"class":5182,"line":5793},[5180,11078,11079],{"class":10515},"      DB_PASSWORD",[5180,11081,6234],{"class":5575},[5180,11083,10613],{"class":10521},[5180,11085,11086,11089,11091],{"class":5182,"line":5807},[5180,11087,11088],{"class":10515},"      DB_DATABASE",[5180,11090,6234],{"class":5575},[5180,11092,10623],{"class":10521},[5180,11094,11095,11098],{"class":5182,"line":5819},[5180,11096,11097],{"class":10515},"    depends_on",[5180,11099,10534],{"class":5575},[5180,11101,11102,11105],{"class":5182,"line":5825},[5180,11103,11104],{"class":10515},"      postgres",[5180,11106,10534],{"class":5575},[5180,11108,11109,11112,11114,11117],{"class":5182,"line":6442},[5180,11110,11111],{"class":10515},"        condition",[5180,11113,6234],{"class":5575},[5180,11115,11116],{"class":10521},"service_healthy",[5180,11118,11119],{"class":5777},"  # Чекати, поки PostgreSQL готовий\n",[5180,11121,11122,11124],{"class":5182,"line":6448},[5180,11123,10642],{"class":10515},[5180,11125,10534],{"class":5575},[5180,11127,11128,11130],{"class":5182,"line":6460},[5180,11129,10583],{"class":5575},[5180,11131,10651],{"class":10521},[5180,11133,11134],{"class":5182,"line":6465},[5180,11135,5654],{"emptyLinePlaceholder":5653},[5180,11137,11138,11140],{"class":5182,"line":6470},[5180,11139,10715],{"class":10515},[5180,11141,10534],{"class":5575},[5180,11143,11144,11146],{"class":5182,"line":6475},[5180,11145,10722],{"class":10515},[5180,11147,10534],{"class":5575},[5180,11149,11150],{"class":5182,"line":6942},[5180,11151,5654],{"emptyLinePlaceholder":5653},[5180,11153,11154,11156],{"class":5182,"line":6950},[5180,11155,10743],{"class":10515},[5180,11157,10534],{"class":5575},[5180,11159,11160,11162],{"class":5182,"line":6972},[5180,11161,10750],{"class":10515},[5180,11163,10534],{"class":5575},[5907,11165,11166,11167,6228,11170,11172,11173,11176,11177,11179],{},"Коли NestJS працює у Docker-контейнері, використовуйте ",[5120,11168,11169],{},"назву сервісу PostgreSQL",[5102,11171,7151],{},") як ",[5102,11174,11175],{},"DB_HOST",", а не ",[5102,11178,7262],{},". Docker автоматично резолвить DNS-імена сервісів у внутрішні IP-адреси.",[5155,11181,11183],{"id":11182},"environment-variables-у-docker-compose","Environment variables у docker-compose",[5160,11185,11186,11187,11189,11190,6225],{},"Замість хардкоду паролів у ",[5102,11188,7380],{},", використовуйте файл ",[5102,11191,5132],{},[5171,11193,11195],{"className":7494,"code":11194,"filename":5132,"language":7496,"meta":5176,"style":5176},"POSTGRES_USER=postgres\nPOSTGRES_PASSWORD=secret\nPOSTGRES_DB=myapp_dev\n",[5102,11196,11197,11202,11207],{"__ignoreMap":5176},[5180,11198,11199],{"class":5182,"line":5183},[5180,11200,11201],{},"POSTGRES_USER=postgres\n",[5180,11203,11204],{"class":5182,"line":5202},[5180,11205,11206],{},"POSTGRES_PASSWORD=secret\n",[5180,11208,11209],{"class":5182,"line":5612},[5180,11210,11211],{},"POSTGRES_DB=myapp_dev\n",[5171,11213,11215],{"className":10506,"code":11214,"filename":7380,"language":10508,"meta":5176,"style":5176},"services:\n  postgres:\n    image: postgres:15-alpine\n    environment:\n      POSTGRES_USER: ${POSTGRES_USER}\n      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}\n      POSTGRES_DB: ${POSTGRES_DB}\n",[5102,11216,11217,11223,11229,11237,11243,11252,11261],{"__ignoreMap":5176},[5180,11218,11219,11221],{"class":5182,"line":5183},[5180,11220,10531],{"class":10515},[5180,11222,10534],{"class":5575},[5180,11224,11225,11227],{"class":5182,"line":5202},[5180,11226,10539],{"class":10515},[5180,11228,10534],{"class":5575},[5180,11230,11231,11233,11235],{"class":5182,"line":5612},[5180,11232,10546],{"class":10515},[5180,11234,6234],{"class":5575},[5180,11236,10551],{"class":10521},[5180,11238,11239,11241],{"class":5182,"line":5631},[5180,11240,10591],{"class":10515},[5180,11242,10534],{"class":5575},[5180,11244,11245,11247,11249],{"class":5182,"line":5650},[5180,11246,10598],{"class":10515},[5180,11248,6234],{"class":5575},[5180,11250,11251],{"class":10521},"${POSTGRES_USER}\n",[5180,11253,11254,11256,11258],{"class":5182,"line":5657},[5180,11255,10608],{"class":10515},[5180,11257,6234],{"class":5575},[5180,11259,11260],{"class":10521},"${POSTGRES_PASSWORD}\n",[5180,11262,11263,11265,11267],{"class":5182,"line":5668},[5180,11264,10618],{"class":10515},[5180,11266,6234],{"class":5575},[5180,11268,11269],{"class":10521},"${POSTGRES_DB}\n",[5160,11271,11272,11273,11275],{},"Docker Compose автоматично підставить значення з ",[5102,11274,5132],{}," файлу.",[5155,11277,11279],{"id":11278},"healthcheck-для-бд","Healthcheck для БД",[5160,11281,11282],{},"Healthcheck гарантує, що PostgreSQL повністю готовий приймати з'єднання перед запуском інших сервісів:",[5171,11284,11286],{"className":10506,"code":11285,"language":10508,"meta":5176,"style":5176},"healthcheck:\n  test: ['CMD-SHELL', 'pg_isready -U postgres']\n  interval: 10s     # Перевіряти кожні 10 секунд\n  timeout: 5s       # Таймаут команди\n  retries: 5        # 5 невдалих спроб = unhealthy\n  start_period: 30s # Час на початкову ініціалізацію\n",[5102,11287,11288,11294,11309,11322,11335,11348],{"__ignoreMap":5176},[5180,11289,11290,11292],{"class":5182,"line":5183},[5180,11291,10820],{"class":10515},[5180,11293,10534],{"class":5575},[5180,11295,11296,11299,11301,11303,11305,11307],{"class":5182,"line":5202},[5180,11297,11298],{"class":10515},"  test",[5180,11300,8162],{"class":5575},[5180,11302,10668],{"class":10521},[5180,11304,5293],{"class":5575},[5180,11306,10673],{"class":10521},[5180,11308,10676],{"class":5575},[5180,11310,11311,11314,11316,11319],{"class":5182,"line":5612},[5180,11312,11313],{"class":10515},"  interval",[5180,11315,6234],{"class":5575},[5180,11317,11318],{"class":10521},"10s",[5180,11320,11321],{"class":5777},"     # Перевіряти кожні 10 секунд\n",[5180,11323,11324,11327,11329,11332],{"class":5182,"line":5631},[5180,11325,11326],{"class":10515},"  timeout",[5180,11328,6234],{"class":5575},[5180,11330,11331],{"class":10521},"5s",[5180,11333,11334],{"class":5777},"       # Таймаут команди\n",[5180,11336,11337,11340,11342,11345],{"class":5182,"line":5650},[5180,11338,11339],{"class":10515},"  retries",[5180,11341,6234],{"class":5575},[5180,11343,11344],{"class":5719},"5",[5180,11346,11347],{"class":5777},"        # 5 невдалих спроб = unhealthy\n",[5180,11349,11350,11353,11355,11358],{"class":5182,"line":5657},[5180,11351,11352],{"class":10515},"  start_period",[5180,11354,6234],{"class":5575},[5180,11356,11357],{"class":10521},"30s",[5180,11359,11360],{"class":5777}," # Час на початкову ініціалізацію\n",[5160,11362,11363],{},[5120,11364,11365,11366,6225],{},"Використання у ",[5102,11367,11368],{},"depends_on",[5171,11370,11372],{"className":10506,"code":11371,"language":10508,"meta":5176,"style":5176},"app:\n  depends_on:\n    postgres:\n      condition: service_healthy  # Чекати healthy статусу\n",[5102,11373,11374,11381,11388,11395],{"__ignoreMap":5176},[5180,11375,11376,11379],{"class":5182,"line":5183},[5180,11377,11378],{"class":10515},"app",[5180,11380,10534],{"class":5575},[5180,11382,11383,11386],{"class":5182,"line":5202},[5180,11384,11385],{"class":10515},"  depends_on",[5180,11387,10534],{"class":5575},[5180,11389,11390,11393],{"class":5182,"line":5612},[5180,11391,11392],{"class":10515},"    postgres",[5180,11394,10534],{"class":5575},[5180,11396,11397,11400,11402,11404],{"class":5182,"line":5631},[5180,11398,11399],{"class":10515},"      condition",[5180,11401,6234],{"class":5575},[5180,11403,11116],{"class":10521},[5180,11405,11406],{"class":5777},"  # Чекати healthy статусу\n",[6534,11408,11409,11412],{},[5160,11410,11411],{},"Перевірити статус здоров'я контейнера:",[5171,11413,11415],{"className":5173,"code":11414,"language":5175,"meta":5176,"style":5176},"docker ps\n# CONTAINER ID   STATUS\n# abc123def456   Up 2 minutes (healthy)\n",[5102,11416,11417,11424,11429],{"__ignoreMap":5176},[5180,11418,11419,11421],{"class":5182,"line":5183},[5180,11420,10851],{"class":5186},[5180,11422,11423],{"class":5189}," ps\n",[5180,11425,11426],{"class":5182,"line":5202},[5180,11427,11428],{"class":5777},"# CONTAINER ID   STATUS\n",[5180,11430,11431],{"class":5182,"line":5612},[5180,11432,11433],{"class":5777},"# abc123def456   Up 2 minutes (healthy)\n",[5160,11435,11436],{},[5120,11437,11438],{},"Запуск Docker Compose:",[5171,11440,11442],{"className":5173,"code":11441,"language":5175,"meta":5176,"style":5176},"# Запустити у фоновому режимі\ndocker compose up -d\n\n# Перевірити логи\ndocker compose logs -f postgres\n\n# Зупинити всі сервіси\ndocker compose down\n",[5102,11443,11444,11449,11459,11463,11468,11483,11487,11492],{"__ignoreMap":5176},[5180,11445,11446],{"class":5182,"line":5183},[5180,11447,11448],{"class":5777},"# Запустити у фоновому режимі\n",[5180,11450,11451,11453,11455,11457],{"class":5182,"line":5202},[5180,11452,10851],{"class":5186},[5180,11454,10854],{"class":5189},[5180,11456,8748],{"class":5189},[5180,11458,10906],{"class":5209},[5180,11460,11461],{"class":5182,"line":5612},[5180,11462,5654],{"emptyLinePlaceholder":5653},[5180,11464,11465],{"class":5182,"line":5631},[5180,11466,11467],{"class":5777},"# Перевірити логи\n",[5180,11469,11470,11472,11474,11477,11480],{"class":5182,"line":5650},[5180,11471,10851],{"class":5186},[5180,11473,10854],{"class":5189},[5180,11475,11476],{"class":5189}," logs",[5180,11478,11479],{"class":5209}," -f",[5180,11481,11482],{"class":5189}," postgres\n",[5180,11484,11485],{"class":5182,"line":5657},[5180,11486,5654],{"emptyLinePlaceholder":5653},[5180,11488,11489],{"class":5182,"line":5668},[5180,11490,11491],{"class":5777},"# Зупинити всі сервіси\n",[5180,11493,11494,11496,11498],{"class":5182,"line":5677},[5180,11495,10851],{"class":5186},[5180,11497,10854],{"class":5189},[5180,11499,10857],{"class":5189},[5475,11501,11503,11512,11520,11528,11535,11538],{":cursor":5317,"title":11502},"docker compose up -d",[5479,11504,11506,5487,11509],{"className":11505},[5182],[5180,11507,5486],{"className":11508},[5485],[5120,11510,11502],{"className":11511},[5491],[5479,11513,11515,11519],{"className":11514},[5182],[5180,11516,11518],{"className":11517},[5506,5491],"[+]"," Running 2\u002F2",[5479,11521,5487,11523,11527],{"className":11522},[5182],[5180,11524,11526],{"className":11525},[5510,5491],"✔"," Network myapp_network       Created",[5479,11529,5487,11531,11534],{"className":11530},[5182],[5180,11532,11526],{"className":11533},[5510,5491]," Container myapp_postgres   Started",[5479,11536],{"className":11537},[5182],[5479,11539,11541,11545,11546],{"className":11540},[5182],[5180,11542,11544],{"className":11543},[5510,5491],"SUCCESS:"," PostgreSQL running on ",[5120,11547,11548],{},"localhost:5432",[5147,11550],{},[5150,11552,11554],{"id":11553},"перевірка-підключення","Перевірка підключення",[5155,11556,11558],{"id":11557},"тестування-зєднання-при-старті-застосунку","Тестування з'єднання при старті застосунку",[5160,11560,11561],{},"Хороша практика — перевірити з'єднання з БД одразу після ініціалізації застосунку. Це дозволяє виявити проблеми з конфігурацією до того, як застосунок почне обробляти запити.",[5171,11563,11565],{"className":5561,"code":11564,"filename":5563,"language":5564,"meta":5176,"style":5176},"import { Module, OnModuleInit } from '@nestjs\u002Fcommon';\nimport { TypeOrmModule } from '@nestjs\u002Ftypeorm';\nimport { DataSource } from 'typeorm';\n\n@Module({\n  imports: [\n    \u002F\u002F ... TypeOrmModule.forRootAsync()\n  ],\n})\nexport class AppModule implements OnModuleInit {\n  constructor(private dataSource: DataSource) {}\n\n  async onModuleInit() {\n    try {\n      if (this.dataSource.isInitialized) {\n        console.log('✅ Database connection established successfully');\n        \n        \u002F\u002F Додаткова інформація про з'єднання\n        const { host, port, database } = this.dataSource.options as any;\n        console.log(`📦 Connected to: ${host}:${port}\u002F${database}`);\n        \n        \u002F\u002F Перевірка версії PostgreSQL\n        const result = await this.dataSource.query('SELECT version()');\n        console.log(`🐘 PostgreSQL version: ${result[0].version.split(' ')[1]}`);\n      }\n    } catch (error) {\n      console.error('❌ Database connection failed:', error.message);\n      process.exit(1); \u002F\u002F Критична помилка — зупиняємо застосунок\n    }\n  }\n}\n",[5102,11566,11567,11588,11604,11620,11624,11632,11638,11643,11647,11651,11666,11683,11687,11698,11705,11726,11742,11747,11752,11790,11830,11834,11839,11868,11922,11927,11942,11967,11987,11992,11996],{"__ignoreMap":5176},[5180,11568,11569,11571,11573,11575,11577,11580,11582,11584,11586],{"class":5182,"line":5183},[5180,11570,5572],{"class":5571},[5180,11572,5576],{"class":5575},[5180,11574,5580],{"class":5579},[5180,11576,5293],{"class":5575},[5180,11578,11579],{"class":5579},"OnModuleInit",[5180,11581,5583],{"class":5575},[5180,11583,5586],{"class":5571},[5180,11585,5589],{"class":5189},[5180,11587,5592],{"class":5575},[5180,11589,11590,11592,11594,11596,11598,11600,11602],{"class":5182,"line":5202},[5180,11591,5572],{"class":5571},[5180,11593,5576],{"class":5575},[5180,11595,5300],{"class":5579},[5180,11597,5583],{"class":5575},[5180,11599,5586],{"class":5571},[5180,11601,5607],{"class":5189},[5180,11603,5592],{"class":5575},[5180,11605,11606,11608,11610,11612,11614,11616,11618],{"class":5182,"line":5612},[5180,11607,5572],{"class":5571},[5180,11609,5576],{"class":5575},[5180,11611,5916],{"class":5579},[5180,11613,5583],{"class":5575},[5180,11615,5586],{"class":5571},[5180,11617,8715],{"class":5189},[5180,11619,5592],{"class":5575},[5180,11621,11622],{"class":5182,"line":5631},[5180,11623,5654],{"emptyLinePlaceholder":5653},[5180,11625,11626,11628,11630],{"class":5182,"line":5650},[5180,11627,5660],{"class":5575},[5180,11629,5580],{"class":5186},[5180,11631,5665],{"class":5575},[5180,11633,11634,11636],{"class":5182,"line":5657},[5180,11635,5671],{"class":5579},[5180,11637,5674],{"class":5575},[5180,11639,11640],{"class":5182,"line":5668},[5180,11641,11642],{"class":5777},"    \u002F\u002F ... TypeOrmModule.forRootAsync()\n",[5180,11644,11645],{"class":5182,"line":5677},[5180,11646,5790],{"class":5575},[5180,11648,11649],{"class":5182,"line":5690},[5180,11650,5822],{"class":5575},[5180,11652,11653,11655,11657,11659,11661,11664],{"class":5182,"line":5702},[5180,11654,5828],{"class":5571},[5180,11656,5831],{"class":5209},[5180,11658,5835],{"class":5834},[5180,11660,6633],{"class":5209},[5180,11662,11663],{"class":5834}," OnModuleInit",[5180,11665,6639],{"class":5575},[5180,11667,11668,11670,11672,11674,11677,11679,11681],{"class":5182,"line":5713},[5180,11669,6644],{"class":5209},[5180,11671,6647],{"class":5575},[5180,11673,6650],{"class":5209},[5180,11675,11676],{"class":5579}," dataSource",[5180,11678,6234],{"class":5575},[5180,11680,5916],{"class":5834},[5180,11682,6659],{"class":5575},[5180,11684,11685],{"class":5182,"line":5725},[5180,11686,5654],{"emptyLinePlaceholder":5653},[5180,11688,11689,11692,11695],{"class":5182,"line":5735},[5180,11690,11691],{"class":5209},"  async",[5180,11693,11694],{"class":5186}," onModuleInit",[5180,11696,11697],{"class":5575},"() {\n",[5180,11699,11700,11703],{"class":5182,"line":5746},[5180,11701,11702],{"class":5571},"    try",[5180,11704,6639],{"class":5575},[5180,11706,11707,11710,11712,11714,11716,11719,11721,11724],{"class":5182,"line":5757},[5180,11708,11709],{"class":5571},"      if",[5180,11711,6228],{"class":5575},[5180,11713,6690],{"class":5209},[5180,11715,5105],{"class":5575},[5180,11717,11718],{"class":5579},"dataSource",[5180,11720,5105],{"class":5575},[5180,11722,11723],{"class":5579},"isInitialized",[5180,11725,9543],{"class":5575},[5180,11727,11728,11731,11733,11735,11737,11740],{"class":5182,"line":5766},[5180,11729,11730],{"class":5579},"        console",[5180,11732,5105],{"class":5575},[5180,11734,9616],{"class":5186},[5180,11736,6647],{"class":5575},[5180,11738,11739],{"class":5189},"'✅ Database connection established successfully'",[5180,11741,8802],{"class":5575},[5180,11743,11744],{"class":5182,"line":5781},[5180,11745,11746],{"class":5575},"        \n",[5180,11748,11749],{"class":5182,"line":5787},[5180,11750,11751],{"class":5777},"        \u002F\u002F Додаткова інформація про з'єднання\n",[5180,11753,11754,11757,11759,11761,11763,11765,11767,11769,11772,11774,11776,11778,11780,11783,11785,11788],{"class":5182,"line":5793},[5180,11755,11756],{"class":5209},"        const",[5180,11758,5576],{"class":5575},[5180,11760,7244],{"class":6683},[5180,11762,5293],{"class":5575},[5180,11764,7247],{"class":6683},[5180,11766,5293],{"class":5575},[5180,11768,7514],{"class":6683},[5180,11770,11771],{"class":5575}," } = ",[5180,11773,6690],{"class":5209},[5180,11775,5105],{"class":5575},[5180,11777,11718],{"class":5579},[5180,11779,5105],{"class":5575},[5180,11781,11782],{"class":5579},"options",[5180,11784,7717],{"class":5571},[5180,11786,11787],{"class":5834}," any",[5180,11789,5592],{"class":5575},[5180,11791,11792,11794,11796,11798,11800,11803,11805,11807,11809,11811,11813,11815,11817,11820,11822,11824,11826,11828],{"class":5182,"line":5807},[5180,11793,11730],{"class":5579},[5180,11795,5105],{"class":5575},[5180,11797,9616],{"class":5186},[5180,11799,6647],{"class":5575},[5180,11801,11802],{"class":5189},"`📦 Connected to: ",[5180,11804,9624],{"class":5209},[5180,11806,7244],{"class":5579},[5180,11808,9630],{"class":5209},[5180,11810,6225],{"class":5189},[5180,11812,9624],{"class":5209},[5180,11814,7247],{"class":5579},[5180,11816,9630],{"class":5209},[5180,11818,11819],{"class":5189},"\u002F",[5180,11821,9624],{"class":5209},[5180,11823,7514],{"class":5579},[5180,11825,9630],{"class":5209},[5180,11827,9642],{"class":5189},[5180,11829,8802],{"class":5575},[5180,11831,11832],{"class":5182,"line":5819},[5180,11833,11746],{"class":5575},[5180,11835,11836],{"class":5182,"line":5825},[5180,11837,11838],{"class":5777},"        \u002F\u002F Перевірка версії PostgreSQL\n",[5180,11840,11841,11843,11846,11848,11851,11853,11855,11857,11859,11861,11863,11866],{"class":5182,"line":6442},[5180,11842,11756],{"class":5209},[5180,11844,11845],{"class":6683}," result",[5180,11847,6687],{"class":5575},[5180,11849,11850],{"class":5571},"await",[5180,11852,6737],{"class":5209},[5180,11854,5105],{"class":5575},[5180,11856,11718],{"class":5579},[5180,11858,5105],{"class":5575},[5180,11860,8784],{"class":5186},[5180,11862,6647],{"class":5575},[5180,11864,11865],{"class":5189},"'SELECT version()'",[5180,11867,8802],{"class":5575},[5180,11869,11870,11872,11874,11876,11878,11881,11883,11886,11889,11892,11895,11897,11899,11902,11904,11907,11910,11913,11916,11918,11920],{"class":5182,"line":6448},[5180,11871,11730],{"class":5579},[5180,11873,5105],{"class":5575},[5180,11875,9616],{"class":5186},[5180,11877,6647],{"class":5575},[5180,11879,11880],{"class":5189},"`🐘 PostgreSQL version: ",[5180,11882,9624],{"class":5209},[5180,11884,11885],{"class":5579},"result",[5180,11887,11888],{"class":10377},"[",[5180,11890,11891],{"class":5719},"0",[5180,11893,11894],{"class":10377},"].",[5180,11896,10516],{"class":5579},[5180,11898,5105],{"class":10377},[5180,11900,11901],{"class":5186},"split",[5180,11903,6647],{"class":10377},[5180,11905,11906],{"class":5189},"' '",[5180,11908,11909],{"class":10377},")[",[5180,11911,11912],{"class":5719},"1",[5180,11914,11915],{"class":10377},"]",[5180,11917,9630],{"class":5209},[5180,11919,9642],{"class":5189},[5180,11921,8802],{"class":5575},[5180,11923,11924],{"class":5182,"line":6460},[5180,11925,11926],{"class":5575},"      }\n",[5180,11928,11929,11932,11935,11937,11940],{"class":5182,"line":6465},[5180,11930,11931],{"class":5575},"    } ",[5180,11933,11934],{"class":5571},"catch",[5180,11936,6228],{"class":5575},[5180,11938,11939],{"class":5579},"error",[5180,11941,9543],{"class":5575},[5180,11943,11944,11947,11949,11951,11953,11956,11958,11960,11962,11965],{"class":5182,"line":6470},[5180,11945,11946],{"class":5579},"      console",[5180,11948,5105],{"class":5575},[5180,11950,11939],{"class":5186},[5180,11952,6647],{"class":5575},[5180,11954,11955],{"class":5189},"'❌ Database connection failed:'",[5180,11957,5293],{"class":5575},[5180,11959,11939],{"class":5579},[5180,11961,5105],{"class":5575},[5180,11963,11964],{"class":5579},"message",[5180,11966,8802],{"class":5575},[5180,11968,11969,11972,11974,11977,11979,11981,11984],{"class":5182,"line":6475},[5180,11970,11971],{"class":5579},"      process",[5180,11973,5105],{"class":5575},[5180,11975,11976],{"class":5186},"exit",[5180,11978,6647],{"class":5575},[5180,11980,11912],{"class":5719},[5180,11982,11983],{"class":5575},"); ",[5180,11985,11986],{"class":5777},"\u002F\u002F Критична помилка — зупиняємо застосунок\n",[5180,11988,11989],{"class":5182,"line":6942},[5180,11990,11991],{"class":5575},"    }\n",[5180,11993,11994],{"class":5182,"line":6950},[5180,11995,6998],{"class":5575},[5180,11997,11998],{"class":5182,"line":6972},[5180,11999,7004],{"class":5575},[5155,12001,12003],{"id":12002},"логування-успішного-підключення","Логування успішного підключення",[5160,12005,12006],{},"При успішному підключенні ви побачите у консолі:",[5475,12008,12009,12018,12021,12032,12045,12053,12061,12069],{":cursor":5848,"title":5844},[5479,12010,12012,5487,12015],{"className":12011},[5182],[5180,12013,5486],{"className":12014},[5485],[5120,12016,5844],{"className":12017},[5491],[5479,12019],{"className":12020},[5182],[5479,12022,12024,12027,12028,12031],{"className":12023},[5182],[5180,12025,5867],{"className":12026},[5506,5491]," 12345  - 2026-09-05 15:00:00     ",[5180,12029,5872],{"className":12030},[5510,5491]," [InstanceLoader] ConfigModule dependencies initialized",[5479,12033,12035,12027,12038,5873,12041],{"className":12034},[5182],[5180,12036,5867],{"className":12037},[5506,5491],[5180,12039,5872],{"className":12040},[5510,5491],[5180,12042,12044],{"className":12043},[5485],"+85ms",[5479,12046,12048,12052],{"className":12047},[5182],[5180,12049,12051],{"className":12050},[5510,5491],"✅"," Database connection established successfully",[5479,12054,12056,12060],{"className":12055},[5182],[5180,12057,12059],{"className":12058},[5506,5491],"📦"," Connected to: localhost:5432\u002Fmyapp_dev",[5479,12062,12064,12068],{"className":12063},[5182],[5180,12065,12067],{"className":12066},[5506,5491],"🐘"," PostgreSQL version: 15.4",[5479,12070,12072,12075,12076,12079],{"className":12071},[5182],[5180,12073,5867],{"className":12074},[5506,5491]," 12345  - 2026-09-05 15:00:01     ",[5180,12077,5872],{"className":12078},[5510,5491]," [NestApplication] Nest application successfully started",[5155,12081,12083],{"id":12082},"обробка-помилок-підключення","Обробка помилок підключення",[5160,12085,12086],{},"Типові помилки та їх причини:",[5160,12088,12089],{},[5120,12090,12091],{},"1. Connection refused (ECONNREFUSED)",[5171,12093,12096],{"className":12094,"code":12095,"language":8654},[8652],"Error: connect ECONNREFUSED 127.0.0.1:5432\n",[5102,12097,12095],{"__ignoreMap":5176},[5160,12099,12100,12103],{},[5120,12101,12102],{},"Причина:"," PostgreSQL не запущено або слухає на іншому порту.",[5160,12105,12106],{},[5120,12107,9063],{},[5092,12109,12110,12119],{},[5095,12111,12112,12113,7263,12116],{},"Перевірте, чи працює PostgreSQL: ",[5102,12114,12115],{},"docker ps",[5102,12117,12118],{},"systemctl status postgresql",[5095,12120,12121,12122,12124],{},"Переконайтеся, що порт у ",[5102,12123,5132],{}," відповідає реальному порту БД",[5160,12126,12127],{},[5120,12128,12129],{},"2. Authentication failed (password authentication failed)",[5171,12131,12134],{"className":12132,"code":12133,"language":8654},[8652],"Error: password authentication failed for user \"postgres\"\n",[5102,12135,12133],{"__ignoreMap":5176},[5160,12137,12138,12140,12141,5105],{},[5120,12139,12102],{}," Невірний пароль у змінній ",[5102,12142,12143],{},"DB_PASSWORD",[5160,12145,12146],{},[5120,12147,9063],{},[5092,12149,12150,12156],{},[5095,12151,12152,12153,12155],{},"Перевірте пароль у ",[5102,12154,5132],{}," файлі",[5095,12157,12158],{},"Переконайтеся, що пароль не містить спецсимволів, які потребують екранування",[5160,12160,12161],{},[5120,12162,12163],{},"3. Database does not exist",[5171,12165,12168],{"className":12166,"code":12167,"language":8654},[8652],"Error: database \"myapp_dev\" does not exist\n",[5102,12169,12167],{"__ignoreMap":5176},[5160,12171,12172,12174],{},[5120,12173,12102],{}," База даних ще не створена.",[5160,12176,12177],{},[5120,12178,9063],{},[5171,12180,12182],{"className":5173,"code":12181,"language":5175,"meta":5176,"style":5176},"docker exec -it myapp_postgres psql -U postgres -c \"CREATE DATABASE myapp_dev;\"\n",[5102,12183,12184],{"__ignoreMap":5176},[5180,12185,12186,12188,12191,12194,12197,12200,12203,12206,12209],{"class":5182,"line":5183},[5180,12187,10851],{"class":5186},[5180,12189,12190],{"class":5189}," exec",[5180,12192,12193],{"class":5209}," -it",[5180,12195,12196],{"class":5189}," myapp_postgres",[5180,12198,12199],{"class":5189}," psql",[5180,12201,12202],{"class":5209}," -U",[5180,12204,12205],{"class":5189}," postgres",[5180,12207,12208],{"class":5209}," -c",[5180,12210,12211],{"class":5189}," \"CREATE DATABASE myapp_dev;\"\n",[5160,12213,12214],{},[5120,12215,12216],{},"4. Too many connections",[5171,12218,12221],{"className":12219,"code":12220,"language":8654},[8652],"Error: sorry, too many clients already\n",[5102,12222,12220],{"__ignoreMap":5176},[5160,12224,12225,12227],{},[5120,12226,12102],{}," Вичерпано ліміт одночасних з'єднань PostgreSQL.",[5160,12229,12230],{},[5120,12231,9063],{},[5092,12233,12234,12240],{},[5095,12235,12236,12237,7272],{},"Зменшіть розмір пулу у конфігурації TypeORM (",[5102,12238,12239],{},"max: 10",[5095,12241,12242,12243,5545,12246,12249],{},"Збільште ",[5102,12244,12245],{},"max_connections",[5102,12247,12248],{},"postgresql.conf"," (для production)",[5155,12251,12253],{"id":12252},"graceful-shutdown","Graceful shutdown",[5160,12255,12256],{},"При зупинці застосунку коректно закривайте з'єднання з БД:",[5171,12258,12261],{"className":5561,"code":12259,"filename":12260,"language":5564,"meta":5176,"style":5176},"import { NestFactory } from '@nestjs\u002Fcore';\nimport { AppModule } from '.\u002Fapp.module';\n\nasync function bootstrap() {\n  const app = await NestFactory.create(AppModule);\n\n  \u002F\u002F Graceful shutdown при отриманні SIGTERM\u002FSIGINT\n  app.enableShutdownHooks();\n\n  await app.listen(3000);\n  console.log(`🚀 Application is running on: ${await app.getUrl()}`);\n}\n\nbootstrap();\n","src\u002Fmain.ts",[5102,12262,12263,12281,12299,12303,12316,12342,12346,12351,12363,12367,12385,12419,12423,12427],{"__ignoreMap":5176},[5180,12264,12265,12267,12269,12272,12274,12276,12279],{"class":5182,"line":5183},[5180,12266,5572],{"class":5571},[5180,12268,5576],{"class":5575},[5180,12270,12271],{"class":5579},"NestFactory",[5180,12273,5583],{"class":5575},[5180,12275,5586],{"class":5571},[5180,12277,12278],{"class":5189}," '@nestjs\u002Fcore'",[5180,12280,5592],{"class":5575},[5180,12282,12283,12285,12287,12290,12292,12294,12297],{"class":5182,"line":5202},[5180,12284,5572],{"class":5571},[5180,12286,5576],{"class":5575},[5180,12288,12289],{"class":5579},"AppModule",[5180,12291,5583],{"class":5575},[5180,12293,5586],{"class":5571},[5180,12295,12296],{"class":5189}," '.\u002Fapp.module'",[5180,12298,5592],{"class":5575},[5180,12300,12301],{"class":5182,"line":5612},[5180,12302,5654],{"emptyLinePlaceholder":5653},[5180,12304,12305,12308,12311,12314],{"class":5182,"line":5631},[5180,12306,12307],{"class":5209},"async",[5180,12309,12310],{"class":5209}," function",[5180,12312,12313],{"class":5186}," bootstrap",[5180,12315,11697],{"class":5575},[5180,12317,12318,12321,12324,12326,12328,12331,12333,12336,12338,12340],{"class":5182,"line":5650},[5180,12319,12320],{"class":5209},"  const",[5180,12322,12323],{"class":6683}," app",[5180,12325,6687],{"class":5575},[5180,12327,11850],{"class":5571},[5180,12329,12330],{"class":5579}," NestFactory",[5180,12332,5105],{"class":5575},[5180,12334,12335],{"class":5186},"create",[5180,12337,6647],{"class":5575},[5180,12339,12289],{"class":5579},[5180,12341,8802],{"class":5575},[5180,12343,12344],{"class":5182,"line":5657},[5180,12345,5654],{"emptyLinePlaceholder":5653},[5180,12347,12348],{"class":5182,"line":5668},[5180,12349,12350],{"class":5777},"  \u002F\u002F Graceful shutdown при отриманні SIGTERM\u002FSIGINT\n",[5180,12352,12353,12355,12357,12360],{"class":5182,"line":5677},[5180,12354,10978],{"class":5579},[5180,12356,5105],{"class":5575},[5180,12358,12359],{"class":5186},"enableShutdownHooks",[5180,12361,12362],{"class":5575},"();\n",[5180,12364,12365],{"class":5182,"line":5690},[5180,12366,5654],{"emptyLinePlaceholder":5653},[5180,12368,12369,12372,12374,12376,12379,12381,12383],{"class":5182,"line":5702},[5180,12370,12371],{"class":5571},"  await",[5180,12373,12323],{"class":5579},[5180,12375,5105],{"class":5575},[5180,12377,12378],{"class":5186},"listen",[5180,12380,6647],{"class":5575},[5180,12382,10012],{"class":5719},[5180,12384,8802],{"class":5575},[5180,12386,12387,12390,12392,12394,12396,12399,12401,12403,12405,12407,12410,12413,12415,12417],{"class":5182,"line":5713},[5180,12388,12389],{"class":5579},"  console",[5180,12391,5105],{"class":5575},[5180,12393,9616],{"class":5186},[5180,12395,6647],{"class":5575},[5180,12397,12398],{"class":5189},"`🚀 Application is running on: ",[5180,12400,9624],{"class":5209},[5180,12402,11850],{"class":5571},[5180,12404,12323],{"class":5579},[5180,12406,5105],{"class":10377},[5180,12408,12409],{"class":5186},"getUrl",[5180,12411,12412],{"class":10377},"()",[5180,12414,9630],{"class":5209},[5180,12416,9642],{"class":5189},[5180,12418,8802],{"class":5575},[5180,12420,12421],{"class":5182,"line":5725},[5180,12422,7004],{"class":5575},[5180,12424,12425],{"class":5182,"line":5735},[5180,12426,5654],{"emptyLinePlaceholder":5653},[5180,12428,12429,12432],{"class":5182,"line":5746},[5180,12430,12431],{"class":5186},"bootstrap",[5180,12433,12362],{"class":5575},[5171,12435,12437],{"className":5561,"code":12436,"filename":5563,"language":5564,"meta":5176,"style":5176},"import { Module, OnApplicationShutdown } from '@nestjs\u002Fcommon';\nimport { DataSource } from 'typeorm';\n\n@Module({\n  \u002F\u002F ...\n})\nexport class AppModule implements OnApplicationShutdown {\n  constructor(private dataSource: DataSource) {}\n\n  async onApplicationShutdown(signal?: string) {\n    console.log(`⚠️  Received shutdown signal: ${signal}`);\n    \n    if (this.dataSource.isInitialized) {\n      await this.dataSource.destroy();\n      console.log('✅ Database connection closed');\n    }\n  }\n}\n",[5102,12438,12439,12460,12476,12480,12488,12493,12497,12512,12528,12532,12551,12574,12578,12597,12615,12630,12634,12638],{"__ignoreMap":5176},[5180,12440,12441,12443,12445,12447,12449,12452,12454,12456,12458],{"class":5182,"line":5183},[5180,12442,5572],{"class":5571},[5180,12444,5576],{"class":5575},[5180,12446,5580],{"class":5579},[5180,12448,5293],{"class":5575},[5180,12450,12451],{"class":5579},"OnApplicationShutdown",[5180,12453,5583],{"class":5575},[5180,12455,5586],{"class":5571},[5180,12457,5589],{"class":5189},[5180,12459,5592],{"class":5575},[5180,12461,12462,12464,12466,12468,12470,12472,12474],{"class":5182,"line":5202},[5180,12463,5572],{"class":5571},[5180,12465,5576],{"class":5575},[5180,12467,5916],{"class":5579},[5180,12469,5583],{"class":5575},[5180,12471,5586],{"class":5571},[5180,12473,8715],{"class":5189},[5180,12475,5592],{"class":5575},[5180,12477,12478],{"class":5182,"line":5612},[5180,12479,5654],{"emptyLinePlaceholder":5653},[5180,12481,12482,12484,12486],{"class":5182,"line":5631},[5180,12483,5660],{"class":5575},[5180,12485,5580],{"class":5186},[5180,12487,5665],{"class":5575},[5180,12489,12490],{"class":5182,"line":5650},[5180,12491,12492],{"class":5777},"  \u002F\u002F ...\n",[5180,12494,12495],{"class":5182,"line":5657},[5180,12496,5822],{"class":5575},[5180,12498,12499,12501,12503,12505,12507,12510],{"class":5182,"line":5668},[5180,12500,5828],{"class":5571},[5180,12502,5831],{"class":5209},[5180,12504,5835],{"class":5834},[5180,12506,6633],{"class":5209},[5180,12508,12509],{"class":5834}," OnApplicationShutdown",[5180,12511,6639],{"class":5575},[5180,12513,12514,12516,12518,12520,12522,12524,12526],{"class":5182,"line":5677},[5180,12515,6644],{"class":5209},[5180,12517,6647],{"class":5575},[5180,12519,6650],{"class":5209},[5180,12521,11676],{"class":5579},[5180,12523,6234],{"class":5575},[5180,12525,5916],{"class":5834},[5180,12527,6659],{"class":5575},[5180,12529,12530],{"class":5182,"line":5690},[5180,12531,5654],{"emptyLinePlaceholder":5653},[5180,12533,12534,12536,12539,12541,12544,12547,12549],{"class":5182,"line":5702},[5180,12535,11691],{"class":5209},[5180,12537,12538],{"class":5186}," onApplicationShutdown",[5180,12540,6647],{"class":5575},[5180,12542,12543],{"class":5579},"signal",[5180,12545,12546],{"class":5575},"?: ",[5180,12548,6273],{"class":5834},[5180,12550,9543],{"class":5575},[5180,12552,12553,12555,12557,12559,12561,12564,12566,12568,12570,12572],{"class":5182,"line":5713},[5180,12554,9611],{"class":5579},[5180,12556,5105],{"class":5575},[5180,12558,9616],{"class":5186},[5180,12560,6647],{"class":5575},[5180,12562,12563],{"class":5189},"`⚠️  Received shutdown signal: ",[5180,12565,9624],{"class":5209},[5180,12567,12543],{"class":5579},[5180,12569,9630],{"class":5209},[5180,12571,9642],{"class":5189},[5180,12573,8802],{"class":5575},[5180,12575,12576],{"class":5182,"line":5725},[5180,12577,9606],{"class":5575},[5180,12579,12580,12583,12585,12587,12589,12591,12593,12595],{"class":5182,"line":5735},[5180,12581,12582],{"class":5571},"    if",[5180,12584,6228],{"class":5575},[5180,12586,6690],{"class":5209},[5180,12588,5105],{"class":5575},[5180,12590,11718],{"class":5579},[5180,12592,5105],{"class":5575},[5180,12594,11723],{"class":5579},[5180,12596,9543],{"class":5575},[5180,12598,12599,12602,12604,12606,12608,12610,12613],{"class":5182,"line":5746},[5180,12600,12601],{"class":5571},"      await",[5180,12603,6737],{"class":5209},[5180,12605,5105],{"class":5575},[5180,12607,11718],{"class":5579},[5180,12609,5105],{"class":5575},[5180,12611,12612],{"class":5186},"destroy",[5180,12614,12362],{"class":5575},[5180,12616,12617,12619,12621,12623,12625,12628],{"class":5182,"line":5757},[5180,12618,11946],{"class":5579},[5180,12620,5105],{"class":5575},[5180,12622,9616],{"class":5186},[5180,12624,6647],{"class":5575},[5180,12626,12627],{"class":5189},"'✅ Database connection closed'",[5180,12629,8802],{"class":5575},[5180,12631,12632],{"class":5182,"line":5766},[5180,12633,11991],{"class":5575},[5180,12635,12636],{"class":5182,"line":5781},[5180,12637,6998],{"class":5575},[5180,12639,12640],{"class":5182,"line":5787},[5180,12641,7004],{"class":5575},[5907,12643,5909,12644,12647,12648,12651,12652,12655],{},[5102,12645,12646],{},"enableShutdownHooks()"," дозволяє NestJS коректно завершити роботу при отриманні сигналів ",[5102,12649,12650],{},"SIGTERM"," (Kubernetes\u002FDocker) або ",[5102,12653,12654],{},"SIGINT"," (Ctrl+C). Це критично важливо для production-систем, щоб уникнути обриву активних транзакцій.",[5147,12657],{},[5150,12659,12661],{"id":12660},"підсумок","Підсумок",[5084,12663,12664,12689],{},[5087,12665,12668],{"icon":12666,"title":12667},"i-lucide-check-circle","✅ Що ви опанували",[5092,12669,12670,12675,12680,12683,12686],{},[5095,12671,12672,12673,5105],{},"Встановили та налаштували TypeORM у NestJS проєкті через ",[5102,12674,5104],{},[5095,12676,12677,12678,5105],{},"Навчилися конфігурувати DataSource синхронно та асинхронно через ",[5102,12679,6074],{},[5095,12681,12682],{},"Опанували роботу зі змінними оточення через ConfigModule та валідацію через Joi.",[5095,12684,12685],{},"Налаштували локальне середовище розробки з PostgreSQL у Docker Compose.",[5095,12687,12688],{},"Реалізували перевірку з'єднання, обробку помилок та graceful shutdown.",[5087,12690,12693,12696],{"icon":12691,"title":12692},"i-lucide-arrow-right","🚀 Наступні кроки",[5160,12694,12695],{},"У наступній лекції ви перейдете до створення Entity класів:",[5092,12697,12698,12710,12713,12722],{},[5095,12699,12700,12701,5293,12704,5293,12707],{},"Декоратори ",[5102,12702,12703],{},"@Entity()",[5102,12705,12706],{},"@Column()",[5102,12708,12709],{},"@PrimaryGeneratedColumn()",[5095,12711,12712],{},"Різні типи колонок: базові та складні типи даних",[5095,12714,12715,12716,5293,12719,7272],{},"Автоматичні timestamp поля (",[5102,12717,12718],{},"@CreateDateColumn",[5102,12720,12721],{},"@UpdateDateColumn",[5095,12723,12724],{},"Soft delete та versioning для оптимістичного блокування",[12726,12727,12728,12863,12910],"accordion",{},[12729,12730,12733,12740,12818,12821],"accordion-item",{"icon":12731,"label":12732},"i-lucide-help-circle","❓ Чи можна використовувати кілька баз даних у одному NestJS застосунку?",[5160,12734,12735,12736,12739],{},"Так, TypeORM підтримує multiple connections. Використовуйте параметр ",[5102,12737,12738],{},"name"," для ідентифікації різних з'єднань:",[5171,12741,12743],{"className":5561,"code":12742,"language":5564,"meta":5176,"style":5176},"TypeOrmModule.forRoot({\n  name: 'primary',\n  type: 'postgres',\n  \u002F\u002F ...\n}),\nTypeOrmModule.forRoot({\n  name: 'analytics',\n  type: 'mysql',\n  \u002F\u002F ...\n})\n",[5102,12744,12745,12755,12765,12773,12777,12782,12792,12801,12810,12814],{"__ignoreMap":5176},[5180,12746,12747,12749,12751,12753],{"class":5182,"line":5183},[5180,12748,5300],{"class":5579},[5180,12750,5105],{"class":5575},[5180,12752,5685],{"class":5186},[5180,12754,5665],{"class":5575},[5180,12756,12757,12760,12763],{"class":5182,"line":5202},[5180,12758,12759],{"class":5579},"  name:",[5180,12761,12762],{"class":5189}," 'primary'",[5180,12764,5699],{"class":5575},[5180,12766,12767,12769,12771],{"class":5182,"line":5612},[5180,12768,5944],{"class":5579},[5180,12770,5696],{"class":5189},[5180,12772,5699],{"class":5575},[5180,12774,12775],{"class":5182,"line":5631},[5180,12776,12492],{"class":5777},[5180,12778,12779],{"class":5182,"line":5650},[5180,12780,12781],{"class":5575},"}),\n",[5180,12783,12784,12786,12788,12790],{"class":5182,"line":5657},[5180,12785,5300],{"class":5579},[5180,12787,5105],{"class":5575},[5180,12789,5685],{"class":5186},[5180,12791,5665],{"class":5575},[5180,12793,12794,12796,12799],{"class":5182,"line":5668},[5180,12795,12759],{"class":5579},[5180,12797,12798],{"class":5189}," 'analytics'",[5180,12800,5699],{"class":5575},[5180,12802,12803,12805,12808],{"class":5182,"line":5677},[5180,12804,5944],{"class":5579},[5180,12806,12807],{"class":5189}," 'mysql'",[5180,12809,5699],{"class":5575},[5180,12811,12812],{"class":5182,"line":5690},[5180,12813,12492],{"class":5777},[5180,12815,12816],{"class":5182,"line":5702},[5180,12817,5822],{"class":5575},[5160,12819,12820],{},"При інжектуванні репозиторіїв вказуйте назву з'єднання:",[5171,12822,12824],{"className":5561,"code":12823,"language":5564,"meta":5176,"style":5176},"@InjectRepository(User, 'primary')\nprivate userRepository: Repository\u003CUser>\n",[5102,12825,12826,12844],{"__ignoreMap":5176},[5180,12827,12828,12830,12833,12835,12837,12839,12842],{"class":5182,"line":5183},[5180,12829,5660],{"class":5575},[5180,12831,12832],{"class":5186},"InjectRepository",[5180,12834,6647],{"class":5575},[5180,12836,8037],{"class":5579},[5180,12838,5293],{"class":5575},[5180,12840,12841],{"class":5189},"'primary'",[5180,12843,9974],{"class":5575},[5180,12845,12846,12848,12851,12853,12856,12858,12860],{"class":5182,"line":5202},[5180,12847,6650],{"class":5579},[5180,12849,12850],{"class":7299}," userRepository",[5180,12852,6234],{"class":5575},[5180,12854,12855],{"class":5579},"Repository",[5180,12857,6270],{"class":5575},[5180,12859,8037],{"class":5579},[5180,12861,12862],{"class":5575},">\n",[12729,12864,12866,12869,12903],{"icon":12731,"label":12865},"❓ Що робити, якщо TypeORM не знаходить Entity класи?",[5160,12867,12868],{},"Перевірте наступне:",[7402,12870,12871,12879,12887,12897],{},[5095,12872,12873,5487,12876,12878],{},[5120,12874,12875],{},"autoLoadEntities увімкнено:",[5102,12877,8368],{}," у конфігурації",[5095,12880,12881,5487,12884],{},[5120,12882,12883],{},"Entity зареєстрована у модулі:",[5102,12885,12886],{},"TypeOrmModule.forFeature([User])",[5095,12888,12889,12892,12893,12896],{},[5120,12890,12891],{},"Glob-паттерн коректний:"," Перевірте, що ",[5102,12894,12895],{},"entities: [__dirname + '\u002F**\u002F*.entity{.ts,.js}']"," відповідає структурі вашого проєкту",[5095,12898,12899,12902],{},[5120,12900,12901],{},"Декоратор @Entity() присутній:"," Переконайтеся, що клас анотований декоратором",[5160,12904,12905,12906,12909],{},"Увімкніть ",[5102,12907,12908],{},"logging: ['schema']"," для debug інформації про завантаження Entity.",[12729,12911,12913,12916],{"icon":12731,"label":12912},"❓ Чи безпечно використовувати synchronize: true у staging-середовищі?",[5120,12914,12915],{},"Категорично ні!"," Навіть у staging-середовищі можуть бути важливі тестові дані, які не варто втрачати. Завжди використовуйте міграції для будь-якого середовища, окрім локальної розробки. Єдиний виняток — тимчасові тестові бази даних у CI\u002FCD pipeline, які створюються та видаляються для кожного тесту.",[5907,12918,12919,12924],{},[5160,12920,12921],{},[5120,12922,12923],{},"Корисні ресурси:",[5092,12925,12926,12933,12940,12947],{},[5095,12927,12928],{},[5445,12929,12932],{"href":12930,"rel":12931},"https:\u002F\u002Fdocs.nestjs.com\u002Ftechniques\u002Fdatabase",[5449],"NestJS TypeORM Integration",[5095,12934,12935],{},[5445,12936,12939],{"href":12937,"rel":12938},"https:\u002F\u002Ftypeorm.io\u002Fdata-source-options",[5449],"TypeORM DataSource Options",[5095,12941,12942],{},[5445,12943,12946],{"href":12944,"rel":12945},"https:\u002F\u002Fhub.docker.com\u002F_\u002Fpostgres",[5449],"Docker Compose PostgreSQL Setup",[5095,12948,12949],{},[5445,12950,12953],{"href":12951,"rel":12952},"https:\u002F\u002Fdocs.nestjs.com\u002Ftechniques\u002Fconfiguration",[5449],"@nestjs\u002Fconfig Documentation",[5147,12955],{},[5160,12957,12958,12961],{},[5120,12959,12960],{},"Вітаємо! Ви успішно налаштували TypeORM у NestJS проєкті."," Тепер у вас є повноцінне середовище розробки з PostgreSQL у Docker, безпечним керуванням credentials та перевіркою з'єднання. У наступній лекції ми перейдемо до створення Entity класів та вивчимо декоратори TypeORM детально.",[12963,12964,12965],"style",{},"html pre.shiki code .s8Opu, html code.shiki .s8Opu{--shiki-light:#795E26;--shiki-default:#DCDCAA;--shiki-dark:#DCDCAA}html pre.shiki code .sbdoH, html code.shiki .sbdoH{--shiki-light:#A31515;--shiki-default:#CE9178;--shiki-dark:#CE9178}html pre.shiki code .su1O8, html code.shiki .su1O8{--shiki-light:#0000FF;--shiki-default:#569CD6;--shiki-dark:#569CD6}html .light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html.light .shiki span {color: var(--shiki-light);background: var(--shiki-light-bg);font-style: var(--shiki-light-font-style);font-weight: var(--shiki-light-font-weight);text-decoration: var(--shiki-light-text-decoration);}html .default .shiki span {color: var(--shiki-default);background: 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.sHH4Y{--shiki-light:#000000;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .siwwj, html code.shiki .siwwj{--shiki-light:#001080;--shiki-default:#9CDCFE;--shiki-dark:#9CDCFE}html pre.shiki code .sJj4R, html code.shiki .sJj4R{--shiki-light:#098658;--shiki-default:#B5CEA8;--shiki-dark:#B5CEA8}html pre.shiki code .spJ8K, html code.shiki .spJ8K{--shiki-light:#008000;--shiki-default:#6A9955;--shiki-dark:#6A9955}html pre.shiki code .sN1BT, html code.shiki .sN1BT{--shiki-light:#267F99;--shiki-default:#4EC9B0;--shiki-dark:#4EC9B0}html pre.shiki code .s-QsJ, html code.shiki .s-QsJ{--shiki-light:#0070C1;--shiki-default:#4FC1FF;--shiki-dark:#4FC1FF}html pre.shiki code .s5IvJ, html code.shiki .s5IvJ{--shiki-light:#000000;--shiki-default:#C8C8C8;--shiki-dark:#C8C8C8}html pre.shiki code .sD7JJ, html code.shiki .sD7JJ{--shiki-light:#000000FF;--shiki-default:#D4D4D4;--shiki-dark:#D4D4D4}html pre.shiki code .sKtos, html code.shiki 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